math/auto-libm-test-out-atan

   1 atan 0
   2 = atan downward binary32 0x0p+0 : 0x0p+0 : inexact-ok
   3 = atan tonearest binary32 0x0p+0 : 0x0p+0 : inexact-ok
   4 = atan towardzero binary32 0x0p+0 : 0x0p+0 : inexact-ok
   5 = atan upward binary32 0x0p+0 : 0x0p+0 : inexact-ok
   6 = atan downward binary64 0x0p+0 : 0x0p+0 : inexact-ok
   7 = atan tonearest binary64 0x0p+0 : 0x0p+0 : inexact-ok
   8 = atan towardzero binary64 0x0p+0 : 0x0p+0 : inexact-ok
   9 = atan upward binary64 0x0p+0 : 0x0p+0 : inexact-ok
  10 = atan downward intel96 0x0p+0 : 0x0p+0 : inexact-ok
  11 = atan tonearest intel96 0x0p+0 : 0x0p+0 : inexact-ok
  12 = atan towardzero intel96 0x0p+0 : 0x0p+0 : inexact-ok
  13 = atan upward intel96 0x0p+0 : 0x0p+0 : inexact-ok
  14 = atan downward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
  15 = atan tonearest m68k96 0x0p+0 : 0x0p+0 : inexact-ok
  16 = atan towardzero m68k96 0x0p+0 : 0x0p+0 : inexact-ok
  17 = atan upward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
  18 = atan downward binary128 0x0p+0 : 0x0p+0 : inexact-ok
  19 = atan tonearest binary128 0x0p+0 : 0x0p+0 : inexact-ok
  20 = atan towardzero binary128 0x0p+0 : 0x0p+0 : inexact-ok
  21 = atan upward binary128 0x0p+0 : 0x0p+0 : inexact-ok
  22 = atan downward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
  23 = atan tonearest ibm128 0x0p+0 : 0x0p+0 : inexact-ok
  24 = atan towardzero ibm128 0x0p+0 : 0x0p+0 : inexact-ok
  25 = atan upward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
  26 atan -0
  27 = atan downward binary32 -0x0p+0 : -0x0p+0 : inexact-ok
  28 = atan tonearest binary32 -0x0p+0 : -0x0p+0 : inexact-ok
  29 = atan towardzero binary32 -0x0p+0 : -0x0p+0 : inexact-ok
  30 = atan upward binary32 -0x0p+0 : -0x0p+0 : inexact-ok
  31 = atan downward binary64 -0x0p+0 : -0x0p+0 : inexact-ok
  32 = atan tonearest binary64 -0x0p+0 : -0x0p+0 : inexact-ok
  33 = atan towardzero binary64 -0x0p+0 : -0x0p+0 : inexact-ok
  34 = atan upward binary64 -0x0p+0 : -0x0p+0 : inexact-ok
  35 = atan downward intel96 -0x0p+0 : -0x0p+0 : inexact-ok
  36 = atan tonearest intel96 -0x0p+0 : -0x0p+0 : inexact-ok
  37 = atan towardzero intel96 -0x0p+0 : -0x0p+0 : inexact-ok
  38 = atan upward intel96 -0x0p+0 : -0x0p+0 : inexact-ok
  39 = atan downward m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
  40 = atan tonearest m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
  41 = atan towardzero m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
  42 = atan upward m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
  43 = atan downward binary128 -0x0p+0 : -0x0p+0 : inexact-ok
  44 = atan tonearest binary128 -0x0p+0 : -0x0p+0 : inexact-ok
  45 = atan towardzero binary128 -0x0p+0 : -0x0p+0 : inexact-ok
  46 = atan upward binary128 -0x0p+0 : -0x0p+0 : inexact-ok
  47 = atan downward ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
  48 = atan tonearest ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
  49 = atan towardzero ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
  50 = atan upward ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
  51 atan max
  52 = atan downward binary32 0xf.fffffp+124 : 0x1.921fb4p+0 : inexact-ok
  53 = atan tonearest binary32 0xf.fffffp+124 : 0x1.921fb6p+0 : inexact-ok
  54 = atan towardzero binary32 0xf.fffffp+124 : 0x1.921fb4p+0 : inexact-ok
  55 = atan upward binary32 0xf.fffffp+124 : 0x1.921fb6p+0 : inexact-ok
  56 = atan downward binary64 0xf.fffffp+124 : 0x1.921fb54442d18p+0 : inexact-ok
  57 = atan tonearest binary64 0xf.fffffp+124 : 0x1.921fb54442d18p+0 : inexact-ok
  58 = atan towardzero binary64 0xf.fffffp+124 : 0x1.921fb54442d18p+0 : inexact-ok
  59 = atan upward binary64 0xf.fffffp+124 : 0x1.921fb54442d19p+0 : inexact-ok
  60 = atan downward intel96 0xf.fffffp+124 : 0x1.921fb54442d18468p+0 : inexact-ok
  61 = atan tonearest intel96 0xf.fffffp+124 : 0x1.921fb54442d1846ap+0 : inexact-ok
  62 = atan towardzero intel96 0xf.fffffp+124 : 0x1.921fb54442d18468p+0 : inexact-ok
  63 = atan upward intel96 0xf.fffffp+124 : 0x1.921fb54442d1846ap+0 : inexact-ok
  64 = atan downward m68k96 0xf.fffffp+124 : 0x1.921fb54442d18468p+0 : inexact-ok
  65 = atan tonearest m68k96 0xf.fffffp+124 : 0x1.921fb54442d1846ap+0 : inexact-ok
  66 = atan towardzero m68k96 0xf.fffffp+124 : 0x1.921fb54442d18468p+0 : inexact-ok
  67 = atan upward m68k96 0xf.fffffp+124 : 0x1.921fb54442d1846ap+0 : inexact-ok
  68 = atan downward binary128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  69 = atan tonearest binary128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  70 = atan towardzero binary128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  71 = atan upward binary128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
  72 = atan downward ibm128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  73 = atan tonearest ibm128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  74 = atan towardzero ibm128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  75 = atan upward ibm128 0xf.fffffp+124 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
  76 = atan downward binary64 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18p+0 : inexact-ok
  77 = atan tonearest binary64 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18p+0 : inexact-ok
  78 = atan towardzero binary64 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18p+0 : inexact-ok
  79 = atan upward binary64 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d19p+0 : inexact-ok
  80 = atan downward intel96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18468p+0 : inexact-ok
  81 = atan tonearest intel96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d1846ap+0 : inexact-ok
  82 = atan towardzero intel96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18468p+0 : inexact-ok
  83 = atan upward intel96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d1846ap+0 : inexact-ok
  84 = atan downward m68k96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18468p+0 : inexact-ok
  85 = atan tonearest m68k96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d1846ap+0 : inexact-ok
  86 = atan towardzero m68k96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18468p+0 : inexact-ok
  87 = atan upward m68k96 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d1846ap+0 : inexact-ok
  88 = atan downward binary128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  89 = atan tonearest binary128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  90 = atan towardzero binary128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
  91 = atan upward binary128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
  92 = atan downward ibm128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  93 = atan tonearest ibm128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  94 = atan towardzero ibm128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
  95 = atan upward ibm128 0xf.ffffffffffff8p+1020 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
  96 = atan downward intel96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18468p+0 : inexact-ok
  97 = atan tonearest intel96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d1846ap+0 : inexact-ok
  98 = atan towardzero intel96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18468p+0 : inexact-ok
  99 = atan upward intel96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d1846ap+0 : inexact-ok
 100 = atan downward m68k96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18468p+0 : inexact-ok
 101 = atan tonearest m68k96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d1846ap+0 : inexact-ok
 102 = atan towardzero m68k96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18468p+0 : inexact-ok
 103 = atan upward m68k96 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d1846ap+0 : inexact-ok
 104 = atan downward binary128 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 105 = atan tonearest binary128 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 106 = atan towardzero binary128 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 107 = atan upward binary128 0xf.fffffffffffffffp+16380 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 108 = atan downward binary128 0xf.fffffffffffffffffffffffffff8p+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 109 = atan tonearest binary128 0xf.fffffffffffffffffffffffffff8p+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 110 = atan towardzero binary128 0xf.fffffffffffffffffffffffffff8p+16380 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 111 = atan upward binary128 0xf.fffffffffffffffffffffffffff8p+16380 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 112 = atan downward binary128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 113 = atan tonearest binary128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 114 = atan towardzero binary128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 115 = atan upward binary128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 116 = atan downward ibm128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 117 = atan tonearest ibm128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 118 = atan towardzero ibm128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 119 = atan upward ibm128 0xf.ffffffffffffbffffffffffffcp+1020 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
 120 atan -max
 121 = atan downward binary32 -0xf.fffffp+124 : -0x1.921fb6p+0 : inexact-ok
 122 = atan tonearest binary32 -0xf.fffffp+124 : -0x1.921fb6p+0 : inexact-ok
 123 = atan towardzero binary32 -0xf.fffffp+124 : -0x1.921fb4p+0 : inexact-ok
 124 = atan upward binary32 -0xf.fffffp+124 : -0x1.921fb4p+0 : inexact-ok
 125 = atan downward binary64 -0xf.fffffp+124 : -0x1.921fb54442d19p+0 : inexact-ok
 126 = atan tonearest binary64 -0xf.fffffp+124 : -0x1.921fb54442d18p+0 : inexact-ok
 127 = atan towardzero binary64 -0xf.fffffp+124 : -0x1.921fb54442d18p+0 : inexact-ok
 128 = atan upward binary64 -0xf.fffffp+124 : -0x1.921fb54442d18p+0 : inexact-ok
 129 = atan downward intel96 -0xf.fffffp+124 : -0x1.921fb54442d1846ap+0 : inexact-ok
 130 = atan tonearest intel96 -0xf.fffffp+124 : -0x1.921fb54442d1846ap+0 : inexact-ok
 131 = atan towardzero intel96 -0xf.fffffp+124 : -0x1.921fb54442d18468p+0 : inexact-ok
 132 = atan upward intel96 -0xf.fffffp+124 : -0x1.921fb54442d18468p+0 : inexact-ok
 133 = atan downward m68k96 -0xf.fffffp+124 : -0x1.921fb54442d1846ap+0 : inexact-ok
 134 = atan tonearest m68k96 -0xf.fffffp+124 : -0x1.921fb54442d1846ap+0 : inexact-ok
 135 = atan towardzero m68k96 -0xf.fffffp+124 : -0x1.921fb54442d18468p+0 : inexact-ok
 136 = atan upward m68k96 -0xf.fffffp+124 : -0x1.921fb54442d18468p+0 : inexact-ok
 137 = atan downward binary128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 138 = atan tonearest binary128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 139 = atan towardzero binary128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 140 = atan upward binary128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 141 = atan downward ibm128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc51702p+0 : inexact-ok
 142 = atan tonearest ibm128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 143 = atan towardzero ibm128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 144 = atan upward ibm128 -0xf.fffffp+124 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 145 = atan downward binary64 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d19p+0 : inexact-ok
 146 = atan tonearest binary64 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18p+0 : inexact-ok
 147 = atan towardzero binary64 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18p+0 : inexact-ok
 148 = atan upward binary64 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18p+0 : inexact-ok
 149 = atan downward intel96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d1846ap+0 : inexact-ok
 150 = atan tonearest intel96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d1846ap+0 : inexact-ok
 151 = atan towardzero intel96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18468p+0 : inexact-ok
 152 = atan upward intel96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18468p+0 : inexact-ok
 153 = atan downward m68k96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d1846ap+0 : inexact-ok
 154 = atan tonearest m68k96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d1846ap+0 : inexact-ok
 155 = atan towardzero m68k96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18468p+0 : inexact-ok
 156 = atan upward m68k96 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18468p+0 : inexact-ok
 157 = atan downward binary128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 158 = atan tonearest binary128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 159 = atan towardzero binary128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 160 = atan upward binary128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 161 = atan downward ibm128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc51702p+0 : inexact-ok
 162 = atan tonearest ibm128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 163 = atan towardzero ibm128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 164 = atan upward ibm128 -0xf.ffffffffffff8p+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 165 = atan downward intel96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d1846ap+0 : inexact-ok
 166 = atan tonearest intel96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d1846ap+0 : inexact-ok
 167 = atan towardzero intel96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18468p+0 : inexact-ok
 168 = atan upward intel96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18468p+0 : inexact-ok
 169 = atan downward m68k96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d1846ap+0 : inexact-ok
 170 = atan tonearest m68k96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d1846ap+0 : inexact-ok
 171 = atan towardzero m68k96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18468p+0 : inexact-ok
 172 = atan upward m68k96 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18468p+0 : inexact-ok
 173 = atan downward binary128 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 174 = atan tonearest binary128 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 175 = atan towardzero binary128 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 176 = atan upward binary128 -0xf.fffffffffffffffp+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 177 = atan downward binary128 -0xf.fffffffffffffffffffffffffff8p+16380 : -0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 178 = atan tonearest binary128 -0xf.fffffffffffffffffffffffffff8p+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 179 = atan towardzero binary128 -0xf.fffffffffffffffffffffffffff8p+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 180 = atan upward binary128 -0xf.fffffffffffffffffffffffffff8p+16380 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 181 = atan downward binary128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
 182 = atan tonearest binary128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 183 = atan towardzero binary128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 184 = atan upward binary128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
 185 = atan downward ibm128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc51702p+0 : inexact-ok
 186 = atan tonearest ibm128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 187 = atan towardzero ibm128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 188 = atan upward ibm128 -0xf.ffffffffffffbffffffffffffcp+1020 : -0x1.921fb54442d18469898cc517018p+0 : inexact-ok
 189 atan 1
 190 = atan downward binary32 0x1p+0 : 0xc.90fdap-4 : inexact-ok
 191 = atan tonearest binary32 0x1p+0 : 0xc.90fdbp-4 : inexact-ok
 192 = atan towardzero binary32 0x1p+0 : 0xc.90fdap-4 : inexact-ok
 193 = atan upward binary32 0x1p+0 : 0xc.90fdbp-4 : inexact-ok
 194 = atan downward binary64 0x1p+0 : 0xc.90fdaa22168cp-4 : inexact-ok
 195 = atan tonearest binary64 0x1p+0 : 0xc.90fdaa22168cp-4 : inexact-ok
 196 = atan towardzero binary64 0x1p+0 : 0xc.90fdaa22168cp-4 : inexact-ok
 197 = atan upward binary64 0x1p+0 : 0xc.90fdaa22168c8p-4 : inexact-ok
 198 = atan downward intel96 0x1p+0 : 0xc.90fdaa22168c234p-4 : inexact-ok
 199 = atan tonearest intel96 0x1p+0 : 0xc.90fdaa22168c235p-4 : inexact-ok
 200 = atan towardzero intel96 0x1p+0 : 0xc.90fdaa22168c234p-4 : inexact-ok
 201 = atan upward intel96 0x1p+0 : 0xc.90fdaa22168c235p-4 : inexact-ok
 202 = atan downward m68k96 0x1p+0 : 0xc.90fdaa22168c234p-4 : inexact-ok
 203 = atan tonearest m68k96 0x1p+0 : 0xc.90fdaa22168c235p-4 : inexact-ok
 204 = atan towardzero m68k96 0x1p+0 : 0xc.90fdaa22168c234p-4 : inexact-ok
 205 = atan upward m68k96 0x1p+0 : 0xc.90fdaa22168c235p-4 : inexact-ok
 206 = atan downward binary128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 207 = atan tonearest binary128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 208 = atan towardzero binary128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 209 = atan upward binary128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 : inexact-ok
 210 = atan downward ibm128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 211 = atan tonearest ibm128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 212 = atan towardzero ibm128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 213 = atan upward ibm128 0x1p+0 : 0xc.90fdaa22168c234c4c6628b81p-4 : inexact-ok
 214 atan -1
 215 = atan downward binary32 -0x1p+0 : -0xc.90fdbp-4 : inexact-ok
 216 = atan tonearest binary32 -0x1p+0 : -0xc.90fdbp-4 : inexact-ok
 217 = atan towardzero binary32 -0x1p+0 : -0xc.90fdap-4 : inexact-ok
 218 = atan upward binary32 -0x1p+0 : -0xc.90fdap-4 : inexact-ok
 219 = atan downward binary64 -0x1p+0 : -0xc.90fdaa22168c8p-4 : inexact-ok
 220 = atan tonearest binary64 -0x1p+0 : -0xc.90fdaa22168cp-4 : inexact-ok
 221 = atan towardzero binary64 -0x1p+0 : -0xc.90fdaa22168cp-4 : inexact-ok
 222 = atan upward binary64 -0x1p+0 : -0xc.90fdaa22168cp-4 : inexact-ok
 223 = atan downward intel96 -0x1p+0 : -0xc.90fdaa22168c235p-4 : inexact-ok
 224 = atan tonearest intel96 -0x1p+0 : -0xc.90fdaa22168c235p-4 : inexact-ok
 225 = atan towardzero intel96 -0x1p+0 : -0xc.90fdaa22168c234p-4 : inexact-ok
 226 = atan upward intel96 -0x1p+0 : -0xc.90fdaa22168c234p-4 : inexact-ok
 227 = atan downward m68k96 -0x1p+0 : -0xc.90fdaa22168c235p-4 : inexact-ok
 228 = atan tonearest m68k96 -0x1p+0 : -0xc.90fdaa22168c235p-4 : inexact-ok
 229 = atan towardzero m68k96 -0x1p+0 : -0xc.90fdaa22168c234p-4 : inexact-ok
 230 = atan upward m68k96 -0x1p+0 : -0xc.90fdaa22168c234p-4 : inexact-ok
 231 = atan downward binary128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80dc8p-4 : inexact-ok
 232 = atan tonearest binary128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 233 = atan towardzero binary128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 234 = atan upward binary128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
 235 = atan downward ibm128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b81p-4 : inexact-ok
 236 = atan tonearest ibm128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 237 = atan towardzero ibm128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 238 = atan upward ibm128 -0x1p+0 : -0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
 239 atan 0.75
 240 = atan downward binary32 0xcp-4 : 0xa.4bc7dp-4 : inexact-ok
 241 = atan tonearest binary32 0xcp-4 : 0xa.4bc7dp-4 : inexact-ok
 242 = atan towardzero binary32 0xcp-4 : 0xa.4bc7dp-4 : inexact-ok
 243 = atan upward binary32 0xcp-4 : 0xa.4bc7ep-4 : inexact-ok
 244 = atan downward binary64 0xcp-4 : 0xa.4bc7d1934f708p-4 : inexact-ok
 245 = atan tonearest binary64 0xcp-4 : 0xa.4bc7d1934f708p-4 : inexact-ok
 246 = atan towardzero binary64 0xcp-4 : 0xa.4bc7d1934f708p-4 : inexact-ok
 247 = atan upward binary64 0xcp-4 : 0xa.4bc7d1934f71p-4 : inexact-ok
 248 = atan downward intel96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 249 = atan tonearest intel96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 250 = atan towardzero intel96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 251 = atan upward intel96 0xcp-4 : 0xa.4bc7d1934f70925p-4 : inexact-ok
 252 = atan downward m68k96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 253 = atan tonearest m68k96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 254 = atan towardzero m68k96 0xcp-4 : 0xa.4bc7d1934f70924p-4 : inexact-ok
 255 = atan upward m68k96 0xcp-4 : 0xa.4bc7d1934f70925p-4 : inexact-ok
 256 = atan downward binary128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a457d8p-4 : inexact-ok
 257 = atan tonearest binary128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a457d8p-4 : inexact-ok
 258 = atan towardzero binary128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a457d8p-4 : inexact-ok
 259 = atan upward binary128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a457ep-4 : inexact-ok
 260 = atan downward ibm128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a454p-4 : inexact-ok
 261 = atan tonearest ibm128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a458p-4 : inexact-ok
 262 = atan towardzero ibm128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a454p-4 : inexact-ok
 263 = atan upward ibm128 0xcp-4 : 0xa.4bc7d1934f7092419a87f2a458p-4 : inexact-ok
 264 atan 0x1p-5
 265 = atan downward binary32 0x8p-8 : 0x7.ff5568p-8 : inexact-ok
 266 = atan tonearest binary32 0x8p-8 : 0x7.ff557p-8 : inexact-ok
 267 = atan towardzero binary32 0x8p-8 : 0x7.ff5568p-8 : inexact-ok
 268 = atan upward binary32 0x8p-8 : 0x7.ff557p-8 : inexact-ok
 269 = atan downward binary64 0x8p-8 : 0x7.ff556eea5d89p-8 : inexact-ok
 270 = atan tonearest binary64 0x8p-8 : 0x7.ff556eea5d894p-8 : inexact-ok
 271 = atan towardzero binary64 0x8p-8 : 0x7.ff556eea5d89p-8 : inexact-ok
 272 = atan upward binary64 0x8p-8 : 0x7.ff556eea5d894p-8 : inexact-ok
 273 = atan downward intel96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 274 = atan tonearest intel96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 275 = atan towardzero intel96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 276 = atan upward intel96 0x8p-8 : 0x7.ff556eea5d892a18p-8 : inexact-ok
 277 = atan downward m68k96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 278 = atan tonearest m68k96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 279 = atan towardzero m68k96 0x8p-8 : 0x7.ff556eea5d892a1p-8 : inexact-ok
 280 = atan upward m68k96 0x8p-8 : 0x7.ff556eea5d892a18p-8 : inexact-ok
 281 = atan downward binary128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed46p-8 : inexact-ok
 282 = atan tonearest binary128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed464p-8 : inexact-ok
 283 = atan towardzero binary128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed46p-8 : inexact-ok
 284 = atan upward binary128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed464p-8 : inexact-ok
 285 = atan downward ibm128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed4p-8 : inexact-ok
 286 = atan tonearest ibm128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed4p-8 : inexact-ok
 287 = atan towardzero ibm128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed4p-8 : inexact-ok
 288 = atan upward ibm128 0x8p-8 : 0x7.ff556eea5d892a13bcebbb6ed6p-8 : inexact-ok
 289 atan 0x1p-10
 290 = atan downward binary32 0x4p-12 : 0x3.ffffe8p-12 : inexact-ok
 291 = atan tonearest binary32 0x4p-12 : 0x3.ffffecp-12 : inexact-ok
 292 = atan towardzero binary32 0x4p-12 : 0x3.ffffe8p-12 : inexact-ok
 293 = atan upward binary32 0x4p-12 : 0x3.ffffecp-12 : inexact-ok
 294 = atan downward binary64 0x4p-12 : 0x3.ffffeaaaab776p-12 : inexact-ok
 295 = atan tonearest binary64 0x4p-12 : 0x3.ffffeaaaab778p-12 : inexact-ok
 296 = atan towardzero binary64 0x4p-12 : 0x3.ffffeaaaab776p-12 : inexact-ok
 297 = atan upward binary64 0x4p-12 : 0x3.ffffeaaaab778p-12 : inexact-ok
 298 = atan downward intel96 0x4p-12 : 0x3.ffffeaaaab77776cp-12 : inexact-ok
 299 = atan tonearest intel96 0x4p-12 : 0x3.ffffeaaaab77777p-12 : inexact-ok
 300 = atan towardzero intel96 0x4p-12 : 0x3.ffffeaaaab77776cp-12 : inexact-ok
 301 = atan upward intel96 0x4p-12 : 0x3.ffffeaaaab77777p-12 : inexact-ok
 302 = atan downward m68k96 0x4p-12 : 0x3.ffffeaaaab77776cp-12 : inexact-ok
 303 = atan tonearest m68k96 0x4p-12 : 0x3.ffffeaaaab77777p-12 : inexact-ok
 304 = atan towardzero m68k96 0x4p-12 : 0x3.ffffeaaaab77776cp-12 : inexact-ok
 305 = atan upward m68k96 0x4p-12 : 0x3.ffffeaaaab77777p-12 : inexact-ok
 306 = atan downward binary128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbcep-12 : inexact-ok
 307 = atan tonearest binary128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbcep-12 : inexact-ok
 308 = atan towardzero binary128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbcep-12 : inexact-ok
 309 = atan upward binary128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbdp-12 : inexact-ok
 310 = atan downward ibm128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbp-12 : inexact-ok
 311 = atan tonearest ibm128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fcp-12 : inexact-ok
 312 = atan towardzero ibm128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fbp-12 : inexact-ok
 313 = atan upward ibm128 0x4p-12 : 0x3.ffffeaaaab77776e52e5a019fcp-12 : inexact-ok
 314 atan 0x1p-15
 315 = atan downward binary32 0x2p-16 : 0x1.fffffep-16 : inexact-ok
 316 = atan tonearest binary32 0x2p-16 : 0x2p-16 : inexact-ok
 317 = atan towardzero binary32 0x2p-16 : 0x1.fffffep-16 : inexact-ok
 318 = atan upward binary32 0x2p-16 : 0x2p-16 : inexact-ok
 319 = atan downward binary64 0x2p-16 : 0x1.fffffffd55555p-16 : inexact-ok
 320 = atan tonearest binary64 0x2p-16 : 0x1.fffffffd55555p-16 : inexact-ok
 321 = atan towardzero binary64 0x2p-16 : 0x1.fffffffd55555p-16 : inexact-ok
 322 = atan upward binary64 0x2p-16 : 0x1.fffffffd55556p-16 : inexact-ok
 323 = atan downward intel96 0x2p-16 : 0x1.fffffffd5555555ap-16 : inexact-ok
 324 = atan tonearest intel96 0x2p-16 : 0x1.fffffffd5555555cp-16 : inexact-ok
 325 = atan towardzero intel96 0x2p-16 : 0x1.fffffffd5555555ap-16 : inexact-ok
 326 = atan upward intel96 0x2p-16 : 0x1.fffffffd5555555cp-16 : inexact-ok
 327 = atan downward m68k96 0x2p-16 : 0x1.fffffffd5555555ap-16 : inexact-ok
 328 = atan tonearest m68k96 0x2p-16 : 0x1.fffffffd5555555cp-16 : inexact-ok
 329 = atan towardzero m68k96 0x2p-16 : 0x1.fffffffd5555555ap-16 : inexact-ok
 330 = atan upward m68k96 0x2p-16 : 0x1.fffffffd5555555cp-16 : inexact-ok
 331 = atan downward binary128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba97297p-16 : inexact-ok
 332 = atan tonearest binary128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba97297p-16 : inexact-ok
 333 = atan towardzero binary128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba97297p-16 : inexact-ok
 334 = atan upward binary128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba97298p-16 : inexact-ok
 335 = atan downward ibm128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba9728p-16 : inexact-ok
 336 = atan tonearest ibm128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba9728p-16 : inexact-ok
 337 = atan towardzero ibm128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba9728p-16 : inexact-ok
 338 = atan upward ibm128 0x2p-16 : 0x1.fffffffd5555555bbbbbbba973p-16 : inexact-ok
 339 atan 0x1p-20
 340 = atan downward binary32 0x1p-20 : 0xf.fffffp-24 : inexact-ok
 341 = atan tonearest binary32 0x1p-20 : 0x1p-20 : inexact-ok
 342 = atan towardzero binary32 0x1p-20 : 0xf.fffffp-24 : inexact-ok
 343 = atan upward binary32 0x1p-20 : 0x1p-20 : inexact-ok
 344 = atan downward binary64 0x1p-20 : 0xf.fffffffffaaa8p-24 : inexact-ok
 345 = atan tonearest binary64 0x1p-20 : 0xf.fffffffffaaa8p-24 : inexact-ok
 346 = atan towardzero binary64 0x1p-20 : 0xf.fffffffffaaa8p-24 : inexact-ok
 347 = atan upward binary64 0x1p-20 : 0xf.fffffffffaabp-24 : inexact-ok
 348 = atan downward intel96 0x1p-20 : 0xf.fffffffffaaaaaap-24 : inexact-ok
 349 = atan tonearest intel96 0x1p-20 : 0xf.fffffffffaaaaabp-24 : inexact-ok
 350 = atan towardzero intel96 0x1p-20 : 0xf.fffffffffaaaaaap-24 : inexact-ok
 351 = atan upward intel96 0x1p-20 : 0xf.fffffffffaaaaabp-24 : inexact-ok
 352 = atan downward m68k96 0x1p-20 : 0xf.fffffffffaaaaaap-24 : inexact-ok
 353 = atan tonearest m68k96 0x1p-20 : 0xf.fffffffffaaaaabp-24 : inexact-ok
 354 = atan towardzero m68k96 0x1p-20 : 0xf.fffffffffaaaaaap-24 : inexact-ok
 355 = atan upward m68k96 0x1p-20 : 0xf.fffffffffaaaaabp-24 : inexact-ok
 356 = atan downward binary128 0x1p-20 : 0xf.fffffffffaaaaaaaaaadddddddd8p-24 : inexact-ok
 357 = atan tonearest binary128 0x1p-20 : 0xf.fffffffffaaaaaaaaaadddddddep-24 : inexact-ok
 358 = atan towardzero binary128 0x1p-20 : 0xf.fffffffffaaaaaaaaaadddddddd8p-24 : inexact-ok
 359 = atan upward binary128 0x1p-20 : 0xf.fffffffffaaaaaaaaaadddddddep-24 : inexact-ok
 360 = atan downward ibm128 0x1p-20 : 0xf.fffffffffaaaaaaaaaaddddddcp-24 : inexact-ok
 361 = atan tonearest ibm128 0x1p-20 : 0xf.fffffffffaaaaaaaaaaddddddcp-24 : inexact-ok
 362 = atan towardzero ibm128 0x1p-20 : 0xf.fffffffffaaaaaaaaaaddddddcp-24 : inexact-ok
 363 = atan upward ibm128 0x1p-20 : 0xf.fffffffffaaaaaaaaaadddddep-24 : inexact-ok
 364 atan 0x1p-25
 365 = atan downward binary32 0x8p-28 : 0x7.fffff8p-28 : inexact-ok
 366 = atan tonearest binary32 0x8p-28 : 0x8p-28 : inexact-ok
 367 = atan towardzero binary32 0x8p-28 : 0x7.fffff8p-28 : inexact-ok
 368 = atan upward binary32 0x8p-28 : 0x8p-28 : inexact-ok
 369 = atan downward binary64 0x8p-28 : 0x7.ffffffffffff4p-28 : inexact-ok
 370 = atan tonearest binary64 0x8p-28 : 0x7.ffffffffffff4p-28 : inexact-ok
 371 = atan towardzero binary64 0x8p-28 : 0x7.ffffffffffff4p-28 : inexact-ok
 372 = atan upward binary64 0x8p-28 : 0x7.ffffffffffff8p-28 : inexact-ok
 373 = atan downward intel96 0x8p-28 : 0x7.ffffffffffff555p-28 : inexact-ok
 374 = atan tonearest intel96 0x8p-28 : 0x7.ffffffffffff5558p-28 : inexact-ok
 375 = atan towardzero intel96 0x8p-28 : 0x7.ffffffffffff555p-28 : inexact-ok
 376 = atan upward intel96 0x8p-28 : 0x7.ffffffffffff5558p-28 : inexact-ok
 377 = atan downward m68k96 0x8p-28 : 0x7.ffffffffffff555p-28 : inexact-ok
 378 = atan tonearest m68k96 0x8p-28 : 0x7.ffffffffffff5558p-28 : inexact-ok
 379 = atan towardzero m68k96 0x8p-28 : 0x7.ffffffffffff555p-28 : inexact-ok
 380 = atan upward m68k96 0x8p-28 : 0x7.ffffffffffff5558p-28 : inexact-ok
 381 = atan downward binary128 0x8p-28 : 0x7.ffffffffffff5555555555556eecp-28 : inexact-ok
 382 = atan tonearest binary128 0x8p-28 : 0x7.ffffffffffff5555555555556efp-28 : inexact-ok
 383 = atan towardzero binary128 0x8p-28 : 0x7.ffffffffffff5555555555556eecp-28 : inexact-ok
 384 = atan upward binary128 0x8p-28 : 0x7.ffffffffffff5555555555556efp-28 : inexact-ok
 385 = atan downward ibm128 0x8p-28 : 0x7.ffffffffffff5555555555556ep-28 : inexact-ok
 386 = atan tonearest ibm128 0x8p-28 : 0x7.ffffffffffff5555555555556ep-28 : inexact-ok
 387 = atan towardzero ibm128 0x8p-28 : 0x7.ffffffffffff5555555555556ep-28 : inexact-ok
 388 = atan upward ibm128 0x8p-28 : 0x7.ffffffffffff5555555555557p-28 : inexact-ok
 389 atan 0x1p-30
 390 = atan downward binary32 0x4p-32 : 0x3.fffffcp-32 : inexact-ok
 391 = atan tonearest binary32 0x4p-32 : 0x4p-32 : inexact-ok
 392 = atan towardzero binary32 0x4p-32 : 0x3.fffffcp-32 : inexact-ok
 393 = atan upward binary32 0x4p-32 : 0x4p-32 : inexact-ok
 394 = atan downward binary64 0x4p-32 : 0x3.ffffffffffffep-32 : inexact-ok
 395 = atan tonearest binary64 0x4p-32 : 0x4p-32 : inexact-ok
 396 = atan towardzero binary64 0x4p-32 : 0x3.ffffffffffffep-32 : inexact-ok
 397 = atan upward binary64 0x4p-32 : 0x4p-32 : inexact-ok
 398 = atan downward intel96 0x4p-32 : 0x3.ffffffffffffffe8p-32 : inexact-ok
 399 = atan tonearest intel96 0x4p-32 : 0x3.ffffffffffffffecp-32 : inexact-ok
 400 = atan towardzero intel96 0x4p-32 : 0x3.ffffffffffffffe8p-32 : inexact-ok
 401 = atan upward intel96 0x4p-32 : 0x3.ffffffffffffffecp-32 : inexact-ok
 402 = atan downward m68k96 0x4p-32 : 0x3.ffffffffffffffe8p-32 : inexact-ok
 403 = atan tonearest m68k96 0x4p-32 : 0x3.ffffffffffffffecp-32 : inexact-ok
 404 = atan towardzero m68k96 0x4p-32 : 0x3.ffffffffffffffe8p-32 : inexact-ok
 405 = atan upward m68k96 0x4p-32 : 0x3.ffffffffffffffecp-32 : inexact-ok
 406 = atan downward binary128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaaaap-32 : inexact-ok
 407 = atan tonearest binary128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaaaap-32 : inexact-ok
 408 = atan towardzero binary128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaaaap-32 : inexact-ok
 409 = atan upward binary128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaaacp-32 : inexact-ok
 410 = atan downward ibm128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaap-32 : inexact-ok
 411 = atan tonearest ibm128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaabp-32 : inexact-ok
 412 = atan towardzero ibm128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaaap-32 : inexact-ok
 413 = atan upward ibm128 0x4p-32 : 0x3.ffffffffffffffeaaaaaaaaaabp-32 : inexact-ok
 414 atan 0x1p-35
 415 = atan downward binary32 0x2p-36 : 0x1.fffffep-36 : inexact-ok
 416 = atan tonearest binary32 0x2p-36 : 0x2p-36 : inexact-ok
 417 = atan towardzero binary32 0x2p-36 : 0x1.fffffep-36 : inexact-ok
 418 = atan upward binary32 0x2p-36 : 0x2p-36 : inexact-ok
 419 = atan downward binary64 0x2p-36 : 0x1.fffffffffffffp-36 : inexact-ok
 420 = atan tonearest binary64 0x2p-36 : 0x2p-36 : inexact-ok
 421 = atan towardzero binary64 0x2p-36 : 0x1.fffffffffffffp-36 : inexact-ok
 422 = atan upward binary64 0x2p-36 : 0x2p-36 : inexact-ok
 423 = atan downward intel96 0x2p-36 : 0x1.fffffffffffffffep-36 : inexact-ok
 424 = atan tonearest intel96 0x2p-36 : 0x2p-36 : inexact-ok
 425 = atan towardzero intel96 0x2p-36 : 0x1.fffffffffffffffep-36 : inexact-ok
 426 = atan upward intel96 0x2p-36 : 0x2p-36 : inexact-ok
 427 = atan downward m68k96 0x2p-36 : 0x1.fffffffffffffffep-36 : inexact-ok
 428 = atan tonearest m68k96 0x2p-36 : 0x2p-36 : inexact-ok
 429 = atan towardzero m68k96 0x2p-36 : 0x1.fffffffffffffffep-36 : inexact-ok
 430 = atan upward m68k96 0x2p-36 : 0x2p-36 : inexact-ok
 431 = atan downward binary128 0x2p-36 : 0x1.fffffffffffffffffd5555555555p-36 : inexact-ok
 432 = atan tonearest binary128 0x2p-36 : 0x1.fffffffffffffffffd5555555555p-36 : inexact-ok
 433 = atan towardzero binary128 0x2p-36 : 0x1.fffffffffffffffffd5555555555p-36 : inexact-ok
 434 = atan upward binary128 0x2p-36 : 0x1.fffffffffffffffffd5555555556p-36 : inexact-ok
 435 = atan downward ibm128 0x2p-36 : 0x1.fffffffffffffffffd55555555p-36 : inexact-ok
 436 = atan tonearest ibm128 0x2p-36 : 0x1.fffffffffffffffffd555555558p-36 : inexact-ok
 437 = atan towardzero ibm128 0x2p-36 : 0x1.fffffffffffffffffd55555555p-36 : inexact-ok
 438 = atan upward ibm128 0x2p-36 : 0x1.fffffffffffffffffd555555558p-36 : inexact-ok
 439 atan 0x1p-40
 440 = atan downward binary32 0x1p-40 : 0xf.fffffp-44 : inexact-ok
 441 = atan tonearest binary32 0x1p-40 : 0x1p-40 : inexact-ok
 442 = atan towardzero binary32 0x1p-40 : 0xf.fffffp-44 : inexact-ok
 443 = atan upward binary32 0x1p-40 : 0x1p-40 : inexact-ok
 444 = atan downward binary64 0x1p-40 : 0xf.ffffffffffff8p-44 : inexact-ok
 445 = atan tonearest binary64 0x1p-40 : 0x1p-40 : inexact-ok
 446 = atan towardzero binary64 0x1p-40 : 0xf.ffffffffffff8p-44 : inexact-ok
 447 = atan upward binary64 0x1p-40 : 0x1p-40 : inexact-ok
 448 = atan downward intel96 0x1p-40 : 0xf.fffffffffffffffp-44 : inexact-ok
 449 = atan tonearest intel96 0x1p-40 : 0x1p-40 : inexact-ok
 450 = atan towardzero intel96 0x1p-40 : 0xf.fffffffffffffffp-44 : inexact-ok
 451 = atan upward intel96 0x1p-40 : 0x1p-40 : inexact-ok
 452 = atan downward m68k96 0x1p-40 : 0xf.fffffffffffffffp-44 : inexact-ok
 453 = atan tonearest m68k96 0x1p-40 : 0x1p-40 : inexact-ok
 454 = atan towardzero m68k96 0x1p-40 : 0xf.fffffffffffffffp-44 : inexact-ok
 455 = atan upward m68k96 0x1p-40 : 0x1p-40 : inexact-ok
 456 = atan downward binary128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaaaa8p-44 : inexact-ok
 457 = atan tonearest binary128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaaaa8p-44 : inexact-ok
 458 = atan towardzero binary128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaaaa8p-44 : inexact-ok
 459 = atan upward binary128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaaabp-44 : inexact-ok
 460 = atan downward ibm128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaa8p-44 : inexact-ok
 461 = atan tonearest ibm128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaacp-44 : inexact-ok
 462 = atan towardzero ibm128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaa8p-44 : inexact-ok
 463 = atan upward ibm128 0x1p-40 : 0xf.fffffffffffffffffffaaaaaacp-44 : inexact-ok
 464 atan 0x1p-45
 465 = atan downward binary32 0x8p-48 : 0x7.fffff8p-48 : inexact-ok
 466 = atan tonearest binary32 0x8p-48 : 0x8p-48 : inexact-ok
 467 = atan towardzero binary32 0x8p-48 : 0x7.fffff8p-48 : inexact-ok
 468 = atan upward binary32 0x8p-48 : 0x8p-48 : inexact-ok
 469 = atan downward binary64 0x8p-48 : 0x7.ffffffffffffcp-48 : inexact-ok
 470 = atan tonearest binary64 0x8p-48 : 0x8p-48 : inexact-ok
 471 = atan towardzero binary64 0x8p-48 : 0x7.ffffffffffffcp-48 : inexact-ok
 472 = atan upward binary64 0x8p-48 : 0x8p-48 : inexact-ok
 473 = atan downward intel96 0x8p-48 : 0x7.fffffffffffffff8p-48 : inexact-ok
 474 = atan tonearest intel96 0x8p-48 : 0x8p-48 : inexact-ok
 475 = atan towardzero intel96 0x8p-48 : 0x7.fffffffffffffff8p-48 : inexact-ok
 476 = atan upward intel96 0x8p-48 : 0x8p-48 : inexact-ok
 477 = atan downward m68k96 0x8p-48 : 0x7.fffffffffffffff8p-48 : inexact-ok
 478 = atan tonearest m68k96 0x8p-48 : 0x8p-48 : inexact-ok
 479 = atan towardzero m68k96 0x8p-48 : 0x7.fffffffffffffff8p-48 : inexact-ok
 480 = atan upward m68k96 0x8p-48 : 0x8p-48 : inexact-ok
 481 = atan downward binary128 0x8p-48 : 0x7.ffffffffffffffffffffff555554p-48 : inexact-ok
 482 = atan tonearest binary128 0x8p-48 : 0x7.ffffffffffffffffffffff555554p-48 : inexact-ok
 483 = atan towardzero binary128 0x8p-48 : 0x7.ffffffffffffffffffffff555554p-48 : inexact-ok
 484 = atan upward binary128 0x8p-48 : 0x7.ffffffffffffffffffffff555558p-48 : inexact-ok
 485 = atan downward ibm128 0x8p-48 : 0x7.ffffffffffffffffffffff5554p-48 : inexact-ok
 486 = atan tonearest ibm128 0x8p-48 : 0x7.ffffffffffffffffffffff5556p-48 : inexact-ok
 487 = atan towardzero ibm128 0x8p-48 : 0x7.ffffffffffffffffffffff5554p-48 : inexact-ok
 488 = atan upward ibm128 0x8p-48 : 0x7.ffffffffffffffffffffff5556p-48 : inexact-ok
 489 atan 0x1p-50
 490 = atan downward binary32 0x4p-52 : 0x3.fffffcp-52 : inexact-ok
 491 = atan tonearest binary32 0x4p-52 : 0x4p-52 : inexact-ok
 492 = atan towardzero binary32 0x4p-52 : 0x3.fffffcp-52 : inexact-ok
 493 = atan upward binary32 0x4p-52 : 0x4p-52 : inexact-ok
 494 = atan downward binary64 0x4p-52 : 0x3.ffffffffffffep-52 : inexact-ok
 495 = atan tonearest binary64 0x4p-52 : 0x4p-52 : inexact-ok
 496 = atan towardzero binary64 0x4p-52 : 0x3.ffffffffffffep-52 : inexact-ok
 497 = atan upward binary64 0x4p-52 : 0x4p-52 : inexact-ok
 498 = atan downward intel96 0x4p-52 : 0x3.fffffffffffffffcp-52 : inexact-ok
 499 = atan tonearest intel96 0x4p-52 : 0x4p-52 : inexact-ok
 500 = atan towardzero intel96 0x4p-52 : 0x3.fffffffffffffffcp-52 : inexact-ok
 501 = atan upward intel96 0x4p-52 : 0x4p-52 : inexact-ok
 502 = atan downward m68k96 0x4p-52 : 0x3.fffffffffffffffcp-52 : inexact-ok
 503 = atan tonearest m68k96 0x4p-52 : 0x4p-52 : inexact-ok
 504 = atan towardzero m68k96 0x4p-52 : 0x3.fffffffffffffffcp-52 : inexact-ok
 505 = atan upward m68k96 0x4p-52 : 0x4p-52 : inexact-ok
 506 = atan downward binary128 0x4p-52 : 0x3.ffffffffffffffffffffffffeaaap-52 : inexact-ok
 507 = atan tonearest binary128 0x4p-52 : 0x3.ffffffffffffffffffffffffeaaap-52 : inexact-ok
 508 = atan towardzero binary128 0x4p-52 : 0x3.ffffffffffffffffffffffffeaaap-52 : inexact-ok
 509 = atan upward binary128 0x4p-52 : 0x3.ffffffffffffffffffffffffeaacp-52 : inexact-ok
 510 = atan downward ibm128 0x4p-52 : 0x3.ffffffffffffffffffffffffeap-52 : inexact-ok
 511 = atan tonearest ibm128 0x4p-52 : 0x3.ffffffffffffffffffffffffebp-52 : inexact-ok
 512 = atan towardzero ibm128 0x4p-52 : 0x3.ffffffffffffffffffffffffeap-52 : inexact-ok
 513 = atan upward ibm128 0x4p-52 : 0x3.ffffffffffffffffffffffffebp-52 : inexact-ok
 514 atan 0x1p-55
 515 = atan downward binary32 0x2p-56 : 0x1.fffffep-56 : inexact-ok
 516 = atan tonearest binary32 0x2p-56 : 0x2p-56 : inexact-ok
 517 = atan towardzero binary32 0x2p-56 : 0x1.fffffep-56 : inexact-ok
 518 = atan upward binary32 0x2p-56 : 0x2p-56 : inexact-ok
 519 = atan downward binary64 0x2p-56 : 0x1.fffffffffffffp-56 : inexact-ok
 520 = atan tonearest binary64 0x2p-56 : 0x2p-56 : inexact-ok
 521 = atan towardzero binary64 0x2p-56 : 0x1.fffffffffffffp-56 : inexact-ok
 522 = atan upward binary64 0x2p-56 : 0x2p-56 : inexact-ok
 523 = atan downward intel96 0x2p-56 : 0x1.fffffffffffffffep-56 : inexact-ok
 524 = atan tonearest intel96 0x2p-56 : 0x2p-56 : inexact-ok
 525 = atan towardzero intel96 0x2p-56 : 0x1.fffffffffffffffep-56 : inexact-ok
 526 = atan upward intel96 0x2p-56 : 0x2p-56 : inexact-ok
 527 = atan downward m68k96 0x2p-56 : 0x1.fffffffffffffffep-56 : inexact-ok
 528 = atan tonearest m68k96 0x2p-56 : 0x2p-56 : inexact-ok
 529 = atan towardzero m68k96 0x2p-56 : 0x1.fffffffffffffffep-56 : inexact-ok
 530 = atan upward m68k96 0x2p-56 : 0x2p-56 : inexact-ok
 531 = atan downward binary128 0x2p-56 : 0x1.fffffffffffffffffffffffffffdp-56 : inexact-ok
 532 = atan tonearest binary128 0x2p-56 : 0x1.fffffffffffffffffffffffffffdp-56 : inexact-ok
 533 = atan towardzero binary128 0x2p-56 : 0x1.fffffffffffffffffffffffffffdp-56 : inexact-ok
 534 = atan upward binary128 0x2p-56 : 0x1.fffffffffffffffffffffffffffep-56 : inexact-ok
 535 = atan downward ibm128 0x2p-56 : 0x1.ffffffffffffffffffffffffff8p-56 : inexact-ok
 536 = atan tonearest ibm128 0x2p-56 : 0x2p-56 : inexact-ok
 537 = atan towardzero ibm128 0x2p-56 : 0x1.ffffffffffffffffffffffffff8p-56 : inexact-ok
 538 = atan upward ibm128 0x2p-56 : 0x2p-56 : inexact-ok
 539 atan 0x1p-60
 540 = atan downward binary32 0x1p-60 : 0xf.fffffp-64 : inexact-ok
 541 = atan tonearest binary32 0x1p-60 : 0x1p-60 : inexact-ok
 542 = atan towardzero binary32 0x1p-60 : 0xf.fffffp-64 : inexact-ok
 543 = atan upward binary32 0x1p-60 : 0x1p-60 : inexact-ok
 544 = atan downward binary64 0x1p-60 : 0xf.ffffffffffff8p-64 : inexact-ok
 545 = atan tonearest binary64 0x1p-60 : 0x1p-60 : inexact-ok
 546 = atan towardzero binary64 0x1p-60 : 0xf.ffffffffffff8p-64 : inexact-ok
 547 = atan upward binary64 0x1p-60 : 0x1p-60 : inexact-ok
 548 = atan downward intel96 0x1p-60 : 0xf.fffffffffffffffp-64 : inexact-ok
 549 = atan tonearest intel96 0x1p-60 : 0x1p-60 : inexact-ok
 550 = atan towardzero intel96 0x1p-60 : 0xf.fffffffffffffffp-64 : inexact-ok
 551 = atan upward intel96 0x1p-60 : 0x1p-60 : inexact-ok
 552 = atan downward m68k96 0x1p-60 : 0xf.fffffffffffffffp-64 : inexact-ok
 553 = atan tonearest m68k96 0x1p-60 : 0x1p-60 : inexact-ok
 554 = atan towardzero m68k96 0x1p-60 : 0xf.fffffffffffffffp-64 : inexact-ok
 555 = atan upward m68k96 0x1p-60 : 0x1p-60 : inexact-ok
 556 = atan downward binary128 0x1p-60 : 0xf.fffffffffffffffffffffffffff8p-64 : inexact-ok
 557 = atan tonearest binary128 0x1p-60 : 0x1p-60 : inexact-ok
 558 = atan towardzero binary128 0x1p-60 : 0xf.fffffffffffffffffffffffffff8p-64 : inexact-ok
 559 = atan upward binary128 0x1p-60 : 0x1p-60 : inexact-ok
 560 = atan downward ibm128 0x1p-60 : 0xf.fffffffffffffffffffffffffcp-64 : inexact-ok
 561 = atan tonearest ibm128 0x1p-60 : 0x1p-60 : inexact-ok
 562 = atan towardzero ibm128 0x1p-60 : 0xf.fffffffffffffffffffffffffcp-64 : inexact-ok
 563 = atan upward ibm128 0x1p-60 : 0x1p-60 : inexact-ok
 564 atan 2.5
 565 = atan downward binary32 0x2.8p+0 : 0x1.30b6d6p+0 : inexact-ok
 566 = atan tonearest binary32 0x2.8p+0 : 0x1.30b6d8p+0 : inexact-ok
 567 = atan towardzero binary32 0x2.8p+0 : 0x1.30b6d6p+0 : inexact-ok
 568 = atan upward binary32 0x2.8p+0 : 0x1.30b6d8p+0 : inexact-ok
 569 = atan downward binary64 0x2.8p+0 : 0x1.30b6d796a4da8p+0 : inexact-ok
 570 = atan tonearest binary64 0x2.8p+0 : 0x1.30b6d796a4da8p+0 : inexact-ok
 571 = atan towardzero binary64 0x2.8p+0 : 0x1.30b6d796a4da8p+0 : inexact-ok
 572 = atan upward binary64 0x2.8p+0 : 0x1.30b6d796a4da9p+0 : inexact-ok
 573 = atan downward intel96 0x2.8p+0 : 0x1.30b6d796a4da8588p+0 : inexact-ok
 574 = atan tonearest intel96 0x2.8p+0 : 0x1.30b6d796a4da858ap+0 : inexact-ok
 575 = atan towardzero intel96 0x2.8p+0 : 0x1.30b6d796a4da8588p+0 : inexact-ok
 576 = atan upward intel96 0x2.8p+0 : 0x1.30b6d796a4da858ap+0 : inexact-ok
 577 = atan downward m68k96 0x2.8p+0 : 0x1.30b6d796a4da8588p+0 : inexact-ok
 578 = atan tonearest m68k96 0x2.8p+0 : 0x1.30b6d796a4da858ap+0 : inexact-ok
 579 = atan towardzero m68k96 0x2.8p+0 : 0x1.30b6d796a4da8588p+0 : inexact-ok
 580 = atan upward m68k96 0x2.8p+0 : 0x1.30b6d796a4da858ap+0 : inexact-ok
 581 = atan downward binary128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec663ep+0 : inexact-ok
 582 = atan tonearest binary128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec663ep+0 : inexact-ok
 583 = atan towardzero binary128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec663ep+0 : inexact-ok
 584 = atan upward binary128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec663fp+0 : inexact-ok
 585 = atan downward ibm128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec66p+0 : inexact-ok
 586 = atan tonearest ibm128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec66p+0 : inexact-ok
 587 = atan towardzero ibm128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec66p+0 : inexact-ok
 588 = atan upward ibm128 0x2.8p+0 : 0x1.30b6d796a4da8589532c0eec668p+0 : inexact-ok
 589 atan 10
 590 = atan downward binary32 0xap+0 : 0x1.789bd2p+0 : inexact-ok
 591 = atan tonearest binary32 0xap+0 : 0x1.789bd2p+0 : inexact-ok
 592 = atan towardzero binary32 0xap+0 : 0x1.789bd2p+0 : inexact-ok
 593 = atan upward binary32 0xap+0 : 0x1.789bd4p+0 : inexact-ok
 594 = atan downward binary64 0xap+0 : 0x1.789bd2c160053p+0 : inexact-ok
 595 = atan tonearest binary64 0xap+0 : 0x1.789bd2c160054p+0 : inexact-ok
 596 = atan towardzero binary64 0xap+0 : 0x1.789bd2c160053p+0 : inexact-ok
 597 = atan upward binary64 0xap+0 : 0x1.789bd2c160054p+0 : inexact-ok
 598 = atan downward intel96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 599 = atan tonearest intel96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 600 = atan towardzero intel96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 601 = atan upward intel96 0xap+0 : 0x1.789bd2c16005383p+0 : inexact-ok
 602 = atan downward m68k96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 603 = atan tonearest m68k96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 604 = atan towardzero m68k96 0xap+0 : 0x1.789bd2c16005382ep+0 : inexact-ok
 605 = atan upward m68k96 0xap+0 : 0x1.789bd2c16005383p+0 : inexact-ok
 606 = atan downward binary128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6aaep+0 : inexact-ok
 607 = atan tonearest binary128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6aaep+0 : inexact-ok
 608 = atan towardzero binary128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6aaep+0 : inexact-ok
 609 = atan upward binary128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6aafp+0 : inexact-ok
 610 = atan downward ibm128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6a8p+0 : inexact-ok
 611 = atan tonearest ibm128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6a8p+0 : inexact-ok
 612 = atan towardzero ibm128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6a8p+0 : inexact-ok
 613 = atan upward ibm128 0xap+0 : 0x1.789bd2c16005382eabf0cd4b6bp+0 : inexact-ok
 614 atan 1e6
 615 = atan downward binary32 0xf.424p+16 : 0x1.921fa4p+0 : inexact-ok
 616 = atan tonearest binary32 0xf.424p+16 : 0x1.921fa4p+0 : inexact-ok
 617 = atan towardzero binary32 0xf.424p+16 : 0x1.921fa4p+0 : inexact-ok
 618 = atan upward binary32 0xf.424p+16 : 0x1.921fa6p+0 : inexact-ok
 619 = atan downward binary64 0xf.424p+16 : 0x1.921fa47d4b30cp+0 : inexact-ok
 620 = atan tonearest binary64 0xf.424p+16 : 0x1.921fa47d4b30dp+0 : inexact-ok
 621 = atan towardzero binary64 0xf.424p+16 : 0x1.921fa47d4b30cp+0 : inexact-ok
 622 = atan upward binary64 0xf.424p+16 : 0x1.921fa47d4b30dp+0 : inexact-ok
 623 = atan downward intel96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 624 = atan tonearest intel96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 625 = atan towardzero intel96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 626 = atan upward intel96 0xf.424p+16 : 0x1.921fa47d4b30ce84p+0 : inexact-ok
 627 = atan downward m68k96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 628 = atan tonearest m68k96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 629 = atan towardzero m68k96 0xf.424p+16 : 0x1.921fa47d4b30ce82p+0 : inexact-ok
 630 = atan upward m68k96 0xf.424p+16 : 0x1.921fa47d4b30ce84p+0 : inexact-ok
 631 = atan downward binary128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb99p+0 : inexact-ok
 632 = atan tonearest binary128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb9ap+0 : inexact-ok
 633 = atan towardzero binary128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb99p+0 : inexact-ok
 634 = atan upward binary128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb9ap+0 : inexact-ok
 635 = atan downward ibm128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb8p+0 : inexact-ok
 636 = atan tonearest ibm128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb8p+0 : inexact-ok
 637 = atan towardzero ibm128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fcb8p+0 : inexact-ok
 638 = atan upward ibm128 0xf.424p+16 : 0x1.921fa47d4b30ce822275563fccp+0 : inexact-ok
 639 atan 0x1p31
 640 = atan downward binary32 0x8p+28 : 0x1.921fb4p+0 : inexact-ok
 641 = atan tonearest binary32 0x8p+28 : 0x1.921fb6p+0 : inexact-ok
 642 = atan towardzero binary32 0x8p+28 : 0x1.921fb4p+0 : inexact-ok
 643 = atan upward binary32 0x8p+28 : 0x1.921fb6p+0 : inexact-ok
 644 = atan downward binary64 0x8p+28 : 0x1.921fb54242d18p+0 : inexact-ok
 645 = atan tonearest binary64 0x8p+28 : 0x1.921fb54242d18p+0 : inexact-ok
 646 = atan towardzero binary64 0x8p+28 : 0x1.921fb54242d18p+0 : inexact-ok
 647 = atan upward binary64 0x8p+28 : 0x1.921fb54242d19p+0 : inexact-ok
 648 = atan downward intel96 0x8p+28 : 0x1.921fb54242d18468p+0 : inexact-ok
 649 = atan tonearest intel96 0x8p+28 : 0x1.921fb54242d1846ap+0 : inexact-ok
 650 = atan towardzero intel96 0x8p+28 : 0x1.921fb54242d18468p+0 : inexact-ok
 651 = atan upward intel96 0x8p+28 : 0x1.921fb54242d1846ap+0 : inexact-ok
 652 = atan downward m68k96 0x8p+28 : 0x1.921fb54242d18468p+0 : inexact-ok
 653 = atan tonearest m68k96 0x8p+28 : 0x1.921fb54242d1846ap+0 : inexact-ok
 654 = atan towardzero m68k96 0x8p+28 : 0x1.921fb54242d18468p+0 : inexact-ok
 655 = atan upward m68k96 0x8p+28 : 0x1.921fb54242d1846ap+0 : inexact-ok
 656 = atan downward binary128 0x8p+28 : 0x1.921fb54242d18469898cc519ac62p+0 : inexact-ok
 657 = atan tonearest binary128 0x8p+28 : 0x1.921fb54242d18469898cc519ac63p+0 : inexact-ok
 658 = atan towardzero binary128 0x8p+28 : 0x1.921fb54242d18469898cc519ac62p+0 : inexact-ok
 659 = atan upward binary128 0x8p+28 : 0x1.921fb54242d18469898cc519ac63p+0 : inexact-ok
 660 = atan downward ibm128 0x8p+28 : 0x1.921fb54242d18469898cc519acp+0 : inexact-ok
 661 = atan tonearest ibm128 0x8p+28 : 0x1.921fb54242d18469898cc519ac8p+0 : inexact-ok
 662 = atan towardzero ibm128 0x8p+28 : 0x1.921fb54242d18469898cc519acp+0 : inexact-ok
 663 = atan upward ibm128 0x8p+28 : 0x1.921fb54242d18469898cc519ac8p+0 : inexact-ok
 664 atan 0x1p-100
 665 = atan downward binary32 0x1p-100 : 0xf.fffffp-104 : inexact-ok
 666 = atan tonearest binary32 0x1p-100 : 0x1p-100 : inexact-ok
 667 = atan towardzero binary32 0x1p-100 : 0xf.fffffp-104 : inexact-ok
 668 = atan upward binary32 0x1p-100 : 0x1p-100 : inexact-ok
 669 = atan downward binary64 0x1p-100 : 0xf.ffffffffffff8p-104 : inexact-ok
 670 = atan tonearest binary64 0x1p-100 : 0x1p-100 : inexact-ok
 671 = atan towardzero binary64 0x1p-100 : 0xf.ffffffffffff8p-104 : inexact-ok
 672 = atan upward binary64 0x1p-100 : 0x1p-100 : inexact-ok
 673 = atan downward intel96 0x1p-100 : 0xf.fffffffffffffffp-104 : inexact-ok
 674 = atan tonearest intel96 0x1p-100 : 0x1p-100 : inexact-ok
 675 = atan towardzero intel96 0x1p-100 : 0xf.fffffffffffffffp-104 : inexact-ok
 676 = atan upward intel96 0x1p-100 : 0x1p-100 : inexact-ok
 677 = atan downward m68k96 0x1p-100 : 0xf.fffffffffffffffp-104 : inexact-ok
 678 = atan tonearest m68k96 0x1p-100 : 0x1p-100 : inexact-ok
 679 = atan towardzero m68k96 0x1p-100 : 0xf.fffffffffffffffp-104 : inexact-ok
 680 = atan upward m68k96 0x1p-100 : 0x1p-100 : inexact-ok
 681 = atan downward binary128 0x1p-100 : 0xf.fffffffffffffffffffffffffff8p-104 : inexact-ok
 682 = atan tonearest binary128 0x1p-100 : 0x1p-100 : inexact-ok
 683 = atan towardzero binary128 0x1p-100 : 0xf.fffffffffffffffffffffffffff8p-104 : inexact-ok
 684 = atan upward binary128 0x1p-100 : 0x1p-100 : inexact-ok
 685 = atan downward ibm128 0x1p-100 : 0xf.fffffffffffffffffffffffffcp-104 : inexact-ok
 686 = atan tonearest ibm128 0x1p-100 : 0x1p-100 : inexact-ok
 687 = atan towardzero ibm128 0x1p-100 : 0xf.fffffffffffffffffffffffffcp-104 : inexact-ok
 688 = atan upward ibm128 0x1p-100 : 0x1p-100 : inexact-ok
 689 atan 0x1p-600
 690 = atan downward binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 691 = atan tonearest binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
 692 = atan towardzero binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 693 = atan upward binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
 694 = atan downward binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
 695 = atan tonearest binary64 0x8p-152 : 0x8p-152 : inexact-ok
 696 = atan towardzero binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
 697 = atan upward binary64 0x8p-152 : 0x8p-152 : inexact-ok
 698 = atan downward intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 699 = atan tonearest intel96 0x8p-152 : 0x8p-152 : inexact-ok
 700 = atan towardzero intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 701 = atan upward intel96 0x8p-152 : 0x8p-152 : inexact-ok
 702 = atan downward m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 703 = atan tonearest m68k96 0x8p-152 : 0x8p-152 : inexact-ok
 704 = atan towardzero m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 705 = atan upward m68k96 0x8p-152 : 0x8p-152 : inexact-ok
 706 = atan downward binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
 707 = atan tonearest binary128 0x8p-152 : 0x8p-152 : inexact-ok
 708 = atan towardzero binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
 709 = atan upward binary128 0x8p-152 : 0x8p-152 : inexact-ok
 710 = atan downward ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
 711 = atan tonearest ibm128 0x8p-152 : 0x8p-152 : inexact-ok
 712 = atan towardzero ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
 713 = atan upward ibm128 0x8p-152 : 0x8p-152 : inexact-ok
 714 = atan downward binary32 0x0p+0 : 0x0p+0 : inexact-ok
 715 = atan tonearest binary32 0x0p+0 : 0x0p+0 : inexact-ok
 716 = atan towardzero binary32 0x0p+0 : 0x0p+0 : inexact-ok
 717 = atan upward binary32 0x0p+0 : 0x0p+0 : inexact-ok
 718 = atan downward binary64 0x0p+0 : 0x0p+0 : inexact-ok
 719 = atan tonearest binary64 0x0p+0 : 0x0p+0 : inexact-ok
 720 = atan towardzero binary64 0x0p+0 : 0x0p+0 : inexact-ok
 721 = atan upward binary64 0x0p+0 : 0x0p+0 : inexact-ok
 722 = atan downward intel96 0x0p+0 : 0x0p+0 : inexact-ok
 723 = atan tonearest intel96 0x0p+0 : 0x0p+0 : inexact-ok
 724 = atan towardzero intel96 0x0p+0 : 0x0p+0 : inexact-ok
 725 = atan upward intel96 0x0p+0 : 0x0p+0 : inexact-ok
 726 = atan downward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 727 = atan tonearest m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 728 = atan towardzero m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 729 = atan upward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 730 = atan downward binary128 0x0p+0 : 0x0p+0 : inexact-ok
 731 = atan tonearest binary128 0x0p+0 : 0x0p+0 : inexact-ok
 732 = atan towardzero binary128 0x0p+0 : 0x0p+0 : inexact-ok
 733 = atan upward binary128 0x0p+0 : 0x0p+0 : inexact-ok
 734 = atan downward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 735 = atan tonearest ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 736 = atan towardzero ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 737 = atan upward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 738 = atan downward binary64 0x1p-600 : 0xf.ffffffffffff8p-604 : inexact-ok
 739 = atan tonearest binary64 0x1p-600 : 0x1p-600 : inexact-ok
 740 = atan towardzero binary64 0x1p-600 : 0xf.ffffffffffff8p-604 : inexact-ok
 741 = atan upward binary64 0x1p-600 : 0x1p-600 : inexact-ok
 742 = atan downward intel96 0x1p-600 : 0xf.fffffffffffffffp-604 : inexact-ok
 743 = atan tonearest intel96 0x1p-600 : 0x1p-600 : inexact-ok
 744 = atan towardzero intel96 0x1p-600 : 0xf.fffffffffffffffp-604 : inexact-ok
 745 = atan upward intel96 0x1p-600 : 0x1p-600 : inexact-ok
 746 = atan downward m68k96 0x1p-600 : 0xf.fffffffffffffffp-604 : inexact-ok
 747 = atan tonearest m68k96 0x1p-600 : 0x1p-600 : inexact-ok
 748 = atan towardzero m68k96 0x1p-600 : 0xf.fffffffffffffffp-604 : inexact-ok
 749 = atan upward m68k96 0x1p-600 : 0x1p-600 : inexact-ok
 750 = atan downward binary128 0x1p-600 : 0xf.fffffffffffffffffffffffffff8p-604 : inexact-ok
 751 = atan tonearest binary128 0x1p-600 : 0x1p-600 : inexact-ok
 752 = atan towardzero binary128 0x1p-600 : 0xf.fffffffffffffffffffffffffff8p-604 : inexact-ok
 753 = atan upward binary128 0x1p-600 : 0x1p-600 : inexact-ok
 754 = atan downward ibm128 0x1p-600 : 0xf.fffffffffffffffffffffffffcp-604 : inexact-ok
 755 = atan tonearest ibm128 0x1p-600 : 0x1p-600 : inexact-ok
 756 = atan towardzero ibm128 0x1p-600 : 0xf.fffffffffffffffffffffffffcp-604 : inexact-ok
 757 = atan upward ibm128 0x1p-600 : 0x1p-600 : inexact-ok
 758 atan 0x1p-10000
 759 = atan downward binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 760 = atan tonearest binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
 761 = atan towardzero binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 762 = atan upward binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
 763 = atan downward binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
 764 = atan tonearest binary64 0x8p-152 : 0x8p-152 : inexact-ok
 765 = atan towardzero binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
 766 = atan upward binary64 0x8p-152 : 0x8p-152 : inexact-ok
 767 = atan downward intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 768 = atan tonearest intel96 0x8p-152 : 0x8p-152 : inexact-ok
 769 = atan towardzero intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 770 = atan upward intel96 0x8p-152 : 0x8p-152 : inexact-ok
 771 = atan downward m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 772 = atan tonearest m68k96 0x8p-152 : 0x8p-152 : inexact-ok
 773 = atan towardzero m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
 774 = atan upward m68k96 0x8p-152 : 0x8p-152 : inexact-ok
 775 = atan downward binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
 776 = atan tonearest binary128 0x8p-152 : 0x8p-152 : inexact-ok
 777 = atan towardzero binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
 778 = atan upward binary128 0x8p-152 : 0x8p-152 : inexact-ok
 779 = atan downward ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
 780 = atan tonearest ibm128 0x8p-152 : 0x8p-152 : inexact-ok
 781 = atan towardzero ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
 782 = atan upward ibm128 0x8p-152 : 0x8p-152 : inexact-ok
 783 = atan downward binary32 0x0p+0 : 0x0p+0 : inexact-ok
 784 = atan tonearest binary32 0x0p+0 : 0x0p+0 : inexact-ok
 785 = atan towardzero binary32 0x0p+0 : 0x0p+0 : inexact-ok
 786 = atan upward binary32 0x0p+0 : 0x0p+0 : inexact-ok
 787 = atan downward binary64 0x0p+0 : 0x0p+0 : inexact-ok
 788 = atan tonearest binary64 0x0p+0 : 0x0p+0 : inexact-ok
 789 = atan towardzero binary64 0x0p+0 : 0x0p+0 : inexact-ok
 790 = atan upward binary64 0x0p+0 : 0x0p+0 : inexact-ok
 791 = atan downward intel96 0x0p+0 : 0x0p+0 : inexact-ok
 792 = atan tonearest intel96 0x0p+0 : 0x0p+0 : inexact-ok
 793 = atan towardzero intel96 0x0p+0 : 0x0p+0 : inexact-ok
 794 = atan upward intel96 0x0p+0 : 0x0p+0 : inexact-ok
 795 = atan downward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 796 = atan tonearest m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 797 = atan towardzero m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 798 = atan upward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
 799 = atan downward binary128 0x0p+0 : 0x0p+0 : inexact-ok
 800 = atan tonearest binary128 0x0p+0 : 0x0p+0 : inexact-ok
 801 = atan towardzero binary128 0x0p+0 : 0x0p+0 : inexact-ok
 802 = atan upward binary128 0x0p+0 : 0x0p+0 : inexact-ok
 803 = atan downward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 804 = atan tonearest ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 805 = atan towardzero ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 806 = atan upward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
 807 = atan downward binary64 0x4p-1076 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 808 = atan tonearest binary64 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
 809 = atan towardzero binary64 0x4p-1076 : 0x0p+0 : inexact-ok underflow errno-erange-ok
 810 = atan upward binary64 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
 811 = atan downward intel96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
 812 = atan tonearest intel96 0x4p-1076 : 0x4p-1076 : inexact-ok
 813 = atan towardzero intel96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
 814 = atan upward intel96 0x4p-1076 : 0x4p-1076 : inexact-ok
 815 = atan downward m68k96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
 816 = atan tonearest m68k96 0x4p-1076 : 0x4p-1076 : inexact-ok
 817 = atan towardzero m68k96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
 818 = atan upward m68k96 0x4p-1076 : 0x4p-1076 : inexact-ok
 819 = atan downward binary128 0x4p-1076 : 0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
 820 = atan tonearest binary128 0x4p-1076 : 0x4p-1076 : inexact-ok
 821 = atan towardzero binary128 0x4p-1076 : 0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
 822 = atan upward binary128 0x4p-1076 : 0x4p-1076 : inexact-ok
 823 = atan downward ibm128 0x4p-1076 : 0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
 824 = atan tonearest ibm128 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
 825 = atan towardzero ibm128 0x4p-1076 : 0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
 826 = atan upward ibm128 0x4p-1076 : 0x4p-1076 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
 827 = atan downward intel96 0x1p-10000 : 0xf.fffffffffffffffp-10004 : inexact-ok
 828 = atan tonearest intel96 0x1p-10000 : 0x1p-10000 : inexact-ok
 829 = atan towardzero intel96 0x1p-10000 : 0xf.fffffffffffffffp-10004 : inexact-ok
 830 = atan upward intel96 0x1p-10000 : 0x1p-10000 : inexact-ok
 831 = atan downward m68k96 0x1p-10000 : 0xf.fffffffffffffffp-10004 : inexact-ok
 832 = atan tonearest m68k96 0x1p-10000 : 0x1p-10000 : inexact-ok
 833 = atan towardzero m68k96 0x1p-10000 : 0xf.fffffffffffffffp-10004 : inexact-ok
 834 = atan upward m68k96 0x1p-10000 : 0x1p-10000 : inexact-ok
 835 = atan downward binary128 0x1p-10000 : 0xf.fffffffffffffffffffffffffff8p-10004 : inexact-ok
 836 = atan tonearest binary128 0x1p-10000 : 0x1p-10000 : inexact-ok
 837 = atan towardzero binary128 0x1p-10000 : 0xf.fffffffffffffffffffffffffff8p-10004 : inexact-ok
 838 = atan upward binary128 0x1p-10000 : 0x1p-10000 : inexact-ok
 839 atan -0x3.b02d84p-4
 840 = atan downward binary32 -0x3.b02d84p-4 : -0x3.9ff7e4p-4 : inexact-ok
 841 = atan tonearest binary32 -0x3.b02d84p-4 : -0x3.9ff7ep-4 : inexact-ok
 842 = atan towardzero binary32 -0x3.b02d84p-4 : -0x3.9ff7ep-4 : inexact-ok
 843 = atan upward binary32 -0x3.b02d84p-4 : -0x3.9ff7ep-4 : inexact-ok
 844 = atan downward binary64 -0x3.b02d84p-4 : -0x3.9ff7e1f81370cp-4 : inexact-ok
 845 = atan tonearest binary64 -0x3.b02d84p-4 : -0x3.9ff7e1f81370cp-4 : inexact-ok
 846 = atan towardzero binary64 -0x3.b02d84p-4 : -0x3.9ff7e1f81370ap-4 : inexact-ok
 847 = atan upward binary64 -0x3.b02d84p-4 : -0x3.9ff7e1f81370ap-4 : inexact-ok
 848 = atan downward intel96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b934p-4 : inexact-ok
 849 = atan tonearest intel96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 850 = atan towardzero intel96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 851 = atan upward intel96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 852 = atan downward m68k96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b934p-4 : inexact-ok
 853 = atan tonearest m68k96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 854 = atan towardzero m68k96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 855 = atan upward m68k96 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93p-4 : inexact-ok
 856 = atan downward binary128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0b5ap-4 : inexact-ok
 857 = atan tonearest binary128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0b5ap-4 : inexact-ok
 858 = atan towardzero binary128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0b58p-4 : inexact-ok
 859 = atan upward binary128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0b58p-4 : inexact-ok
 860 = atan downward ibm128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0cp-4 : inexact-ok
 861 = atan tonearest ibm128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0bp-4 : inexact-ok
 862 = atan towardzero ibm128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0bp-4 : inexact-ok
 863 = atan upward ibm128 -0x3.b02d84p-4 : -0x3.9ff7e1f81370b93195e0357d0bp-4 : inexact-ok
 864 atan -0x3.3fb708p-4
 865 = atan downward binary32 -0x3.3fb708p-4 : -0x3.348f0cp-4 : inexact-ok
 866 = atan tonearest binary32 -0x3.3fb708p-4 : -0x3.348f08p-4 : inexact-ok
 867 = atan towardzero binary32 -0x3.3fb708p-4 : -0x3.348f08p-4 : inexact-ok
 868 = atan upward binary32 -0x3.3fb708p-4 : -0x3.348f08p-4 : inexact-ok
 869 = atan downward binary64 -0x3.3fb708p-4 : -0x3.348f092072332p-4 : inexact-ok
 870 = atan tonearest binary64 -0x3.3fb708p-4 : -0x3.348f092072332p-4 : inexact-ok
 871 = atan towardzero binary64 -0x3.3fb708p-4 : -0x3.348f09207233p-4 : inexact-ok
 872 = atan upward binary64 -0x3.3fb708p-4 : -0x3.348f09207233p-4 : inexact-ok
 873 = atan downward intel96 -0x3.3fb708p-4 : -0x3.348f092072331fdcp-4 : inexact-ok
 874 = atan tonearest intel96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 875 = atan towardzero intel96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 876 = atan upward intel96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 877 = atan downward m68k96 -0x3.3fb708p-4 : -0x3.348f092072331fdcp-4 : inexact-ok
 878 = atan tonearest m68k96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 879 = atan towardzero m68k96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 880 = atan upward m68k96 -0x3.3fb708p-4 : -0x3.348f092072331fd8p-4 : inexact-ok
 881 = atan downward binary128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348d8p-4 : inexact-ok
 882 = atan tonearest binary128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348d6p-4 : inexact-ok
 883 = atan towardzero binary128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348d6p-4 : inexact-ok
 884 = atan upward binary128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348d6p-4 : inexact-ok
 885 = atan downward ibm128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff349p-4 : inexact-ok
 886 = atan tonearest ibm128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff349p-4 : inexact-ok
 887 = atan towardzero ibm128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348p-4 : inexact-ok
 888 = atan upward ibm128 -0x3.3fb708p-4 : -0x3.348f092072331fd8ca0cbff348p-4 : inexact-ok
 889 atan -0x2.3249ap+0
 890 = atan downward binary32 -0x2.3249ap+0 : -0x1.24c034p+0 : inexact-ok
 891 = atan tonearest binary32 -0x2.3249ap+0 : -0x1.24c032p+0 : inexact-ok
 892 = atan towardzero binary32 -0x2.3249ap+0 : -0x1.24c032p+0 : inexact-ok
 893 = atan upward binary32 -0x2.3249ap+0 : -0x1.24c032p+0 : inexact-ok
 894 = atan downward binary64 -0x2.3249ap+0 : -0x1.24c032fe9a703p+0 : inexact-ok
 895 = atan tonearest binary64 -0x2.3249ap+0 : -0x1.24c032fe9a703p+0 : inexact-ok
 896 = atan towardzero binary64 -0x2.3249ap+0 : -0x1.24c032fe9a702p+0 : inexact-ok
 897 = atan upward binary64 -0x2.3249ap+0 : -0x1.24c032fe9a702p+0 : inexact-ok
 898 = atan downward intel96 -0x2.3249ap+0 : -0x1.24c032fe9a702f74p+0 : inexact-ok
 899 = atan tonearest intel96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 900 = atan towardzero intel96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 901 = atan upward intel96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 902 = atan downward m68k96 -0x2.3249ap+0 : -0x1.24c032fe9a702f74p+0 : inexact-ok
 903 = atan tonearest m68k96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 904 = atan towardzero m68k96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 905 = atan upward m68k96 -0x2.3249ap+0 : -0x1.24c032fe9a702f72p+0 : inexact-ok
 906 = atan downward binary128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75e01cp+0 : inexact-ok
 907 = atan tonearest binary128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75e01cp+0 : inexact-ok
 908 = atan towardzero binary128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75e01bp+0 : inexact-ok
 909 = atan upward binary128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75e01bp+0 : inexact-ok
 910 = atan downward ibm128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75e08p+0 : inexact-ok
 911 = atan tonearest ibm128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75ep+0 : inexact-ok
 912 = atan towardzero ibm128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75ep+0 : inexact-ok
 913 = atan upward ibm128 -0x2.3249ap+0 : -0x1.24c032fe9a702f7255968f75ep+0 : inexact-ok
 914 atan -0x1.363f46p+0
 915 = atan downward binary32 -0x1.363f46p+0 : -0xe.1832ep-4 : inexact-ok
 916 = atan tonearest binary32 -0x1.363f46p+0 : -0xe.1832ep-4 : inexact-ok
 917 = atan towardzero binary32 -0x1.363f46p+0 : -0xe.1832dp-4 : inexact-ok
 918 = atan upward binary32 -0x1.363f46p+0 : -0xe.1832dp-4 : inexact-ok
 919 = atan downward binary64 -0x1.363f46p+0 : -0xe.1832df50b23ap-4 : inexact-ok
 920 = atan tonearest binary64 -0x1.363f46p+0 : -0xe.1832df50b2398p-4 : inexact-ok
 921 = atan towardzero binary64 -0x1.363f46p+0 : -0xe.1832df50b2398p-4 : inexact-ok
 922 = atan upward binary64 -0x1.363f46p+0 : -0xe.1832df50b2398p-4 : inexact-ok
 923 = atan downward intel96 -0x1.363f46p+0 : -0xe.1832df50b2398e5p-4 : inexact-ok
 924 = atan tonearest intel96 -0x1.363f46p+0 : -0xe.1832df50b2398e5p-4 : inexact-ok
 925 = atan towardzero intel96 -0x1.363f46p+0 : -0xe.1832df50b2398e4p-4 : inexact-ok
 926 = atan upward intel96 -0x1.363f46p+0 : -0xe.1832df50b2398e4p-4 : inexact-ok
 927 = atan downward m68k96 -0x1.363f46p+0 : -0xe.1832df50b2398e5p-4 : inexact-ok
 928 = atan tonearest m68k96 -0x1.363f46p+0 : -0xe.1832df50b2398e5p-4 : inexact-ok
 929 = atan towardzero m68k96 -0x1.363f46p+0 : -0xe.1832df50b2398e4p-4 : inexact-ok
 930 = atan upward m68k96 -0x1.363f46p+0 : -0xe.1832df50b2398e4p-4 : inexact-ok
 931 = atan downward binary128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f7f8p-4 : inexact-ok
 932 = atan tonearest binary128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f7f8p-4 : inexact-ok
 933 = atan towardzero binary128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f7fp-4 : inexact-ok
 934 = atan upward binary128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f7fp-4 : inexact-ok
 935 = atan downward ibm128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f8p-4 : inexact-ok
 936 = atan tonearest ibm128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f8p-4 : inexact-ok
 937 = atan towardzero ibm128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f4p-4 : inexact-ok
 938 = atan upward ibm128 -0x1.363f46p+0 : -0xe.1832df50b2398e4a96945ef0f4p-4 : inexact-ok
 939 atan -0x1.ad4c0ap+0
 940 = atan downward binary32 -0x1.ad4c0ap+0 : -0x1.087838p+0 : inexact-ok
 941 = atan tonearest binary32 -0x1.ad4c0ap+0 : -0x1.087838p+0 : inexact-ok
 942 = atan towardzero binary32 -0x1.ad4c0ap+0 : -0x1.087836p+0 : inexact-ok
 943 = atan upward binary32 -0x1.ad4c0ap+0 : -0x1.087836p+0 : inexact-ok
 944 = atan downward binary64 -0x1.ad4c0ap+0 : -0x1.0878377062daep+0 : inexact-ok
 945 = atan tonearest binary64 -0x1.ad4c0ap+0 : -0x1.0878377062daep+0 : inexact-ok
 946 = atan towardzero binary64 -0x1.ad4c0ap+0 : -0x1.0878377062dadp+0 : inexact-ok
 947 = atan upward binary64 -0x1.ad4c0ap+0 : -0x1.0878377062dadp+0 : inexact-ok
 948 = atan downward intel96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2cp+0 : inexact-ok
 949 = atan tonearest intel96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 950 = atan towardzero intel96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 951 = atan upward intel96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 952 = atan downward m68k96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2cp+0 : inexact-ok
 953 = atan tonearest m68k96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 954 = atan towardzero m68k96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 955 = atan upward m68k96 -0x1.ad4c0ap+0 : -0x1.0878377062dada2ap+0 : inexact-ok
 956 = atan downward binary128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e46577p+0 : inexact-ok
 957 = atan tonearest binary128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e46577p+0 : inexact-ok
 958 = atan towardzero binary128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e46576p+0 : inexact-ok
 959 = atan upward binary128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e46576p+0 : inexact-ok
 960 = atan downward ibm128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e4658p+0 : inexact-ok
 961 = atan tonearest ibm128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e4658p+0 : inexact-ok
 962 = atan towardzero ibm128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e465p+0 : inexact-ok
 963 = atan upward ibm128 -0x1.ad4c0ap+0 : -0x1.0878377062dada2af4f466e465p+0 : inexact-ok
 964 atan -0x3.eb8e18p+0
 965 = atan downward binary32 -0x3.eb8e18p+0 : -0x1.522f06p+0 : inexact-ok
 966 = atan tonearest binary32 -0x3.eb8e18p+0 : -0x1.522f04p+0 : inexact-ok
 967 = atan towardzero binary32 -0x3.eb8e18p+0 : -0x1.522f04p+0 : inexact-ok
 968 = atan upward binary32 -0x3.eb8e18p+0 : -0x1.522f04p+0 : inexact-ok
 969 = atan downward binary64 -0x3.eb8e18p+0 : -0x1.522f0408c0e8dp+0 : inexact-ok
 970 = atan tonearest binary64 -0x3.eb8e18p+0 : -0x1.522f0408c0e8cp+0 : inexact-ok
 971 = atan towardzero binary64 -0x3.eb8e18p+0 : -0x1.522f0408c0e8cp+0 : inexact-ok
 972 = atan upward binary64 -0x3.eb8e18p+0 : -0x1.522f0408c0e8cp+0 : inexact-ok
 973 = atan downward intel96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2dap+0 : inexact-ok
 974 = atan tonearest intel96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 975 = atan towardzero intel96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 976 = atan upward intel96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 977 = atan downward m68k96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2dap+0 : inexact-ok
 978 = atan tonearest m68k96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 979 = atan towardzero m68k96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 980 = atan upward m68k96 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8p+0 : inexact-ok
 981 = atan downward binary128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee8bdp+0 : inexact-ok
 982 = atan tonearest binary128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee8bdp+0 : inexact-ok
 983 = atan towardzero binary128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee8bcp+0 : inexact-ok
 984 = atan upward binary128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee8bcp+0 : inexact-ok
 985 = atan downward ibm128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee9p+0 : inexact-ok
 986 = atan tonearest ibm128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee88p+0 : inexact-ok
 987 = atan towardzero ibm128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee88p+0 : inexact-ok
 988 = atan upward ibm128 -0x3.eb8e18p+0 : -0x1.522f0408c0e8c2d8d3fe682ee88p+0 : inexact-ok
 989 atan 0x3.53c188p+0
 990 = atan downward binary32 0x3.53c188p+0 : 0x1.476164p+0 : inexact-ok
 991 = atan tonearest binary32 0x3.53c188p+0 : 0x1.476166p+0 : inexact-ok
 992 = atan towardzero binary32 0x3.53c188p+0 : 0x1.476164p+0 : inexact-ok
 993 = atan upward binary32 0x3.53c188p+0 : 0x1.476166p+0 : inexact-ok
 994 = atan downward binary64 0x3.53c188p+0 : 0x1.476165c27ab51p+0 : inexact-ok
 995 = atan tonearest binary64 0x3.53c188p+0 : 0x1.476165c27ab51p+0 : inexact-ok
 996 = atan towardzero binary64 0x3.53c188p+0 : 0x1.476165c27ab51p+0 : inexact-ok
 997 = atan upward binary64 0x3.53c188p+0 : 0x1.476165c27ab52p+0 : inexact-ok
 998 = atan downward intel96 0x3.53c188p+0 : 0x1.476165c27ab517fep+0 : inexact-ok
 999 = atan tonearest intel96 0x3.53c188p+0 : 0x1.476165c27ab518p+0 : inexact-ok
1000 = atan towardzero intel96 0x3.53c188p+0 : 0x1.476165c27ab517fep+0 : inexact-ok
1001 = atan upward intel96 0x3.53c188p+0 : 0x1.476165c27ab518p+0 : inexact-ok
1002 = atan downward m68k96 0x3.53c188p+0 : 0x1.476165c27ab517fep+0 : inexact-ok
1003 = atan tonearest m68k96 0x3.53c188p+0 : 0x1.476165c27ab518p+0 : inexact-ok
1004 = atan towardzero m68k96 0x3.53c188p+0 : 0x1.476165c27ab517fep+0 : inexact-ok
1005 = atan upward m68k96 0x3.53c188p+0 : 0x1.476165c27ab518p+0 : inexact-ok
1006 = atan downward binary128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e45558p+0 : inexact-ok
1007 = atan tonearest binary128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e45559p+0 : inexact-ok
1008 = atan towardzero binary128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e45558p+0 : inexact-ok
1009 = atan upward binary128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e45559p+0 : inexact-ok
1010 = atan downward ibm128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e455p+0 : inexact-ok
1011 = atan tonearest ibm128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e4558p+0 : inexact-ok
1012 = atan towardzero ibm128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e455p+0 : inexact-ok
1013 = atan upward ibm128 0x3.53c188p+0 : 0x1.476165c27ab517ff156a94e4558p+0 : inexact-ok
1014 atan -0x1.58c83p+0
1015 = atan downward binary32 -0x1.58c83p+0 : -0xe.e9f01p-4 : inexact-ok
1016 = atan tonearest binary32 -0x1.58c83p+0 : -0xe.e9f01p-4 : inexact-ok
1017 = atan towardzero binary32 -0x1.58c83p+0 : -0xe.e9fp-4 : inexact-ok
1018 = atan upward binary32 -0x1.58c83p+0 : -0xe.e9fp-4 : inexact-ok
1019 = atan downward binary64 -0x1.58c83p+0 : -0xe.e9f00a57b144p-4 : inexact-ok
1020 = atan tonearest binary64 -0x1.58c83p+0 : -0xe.e9f00a57b1438p-4 : inexact-ok
1021 = atan towardzero binary64 -0x1.58c83p+0 : -0xe.e9f00a57b1438p-4 : inexact-ok
1022 = atan upward binary64 -0x1.58c83p+0 : -0xe.e9f00a57b1438p-4 : inexact-ok
1023 = atan downward intel96 -0x1.58c83p+0 : -0xe.e9f00a57b143b32p-4 : inexact-ok
1024 = atan tonearest intel96 -0x1.58c83p+0 : -0xe.e9f00a57b143b32p-4 : inexact-ok
1025 = atan towardzero intel96 -0x1.58c83p+0 : -0xe.e9f00a57b143b31p-4 : inexact-ok
1026 = atan upward intel96 -0x1.58c83p+0 : -0xe.e9f00a57b143b31p-4 : inexact-ok
1027 = atan downward m68k96 -0x1.58c83p+0 : -0xe.e9f00a57b143b32p-4 : inexact-ok
1028 = atan tonearest m68k96 -0x1.58c83p+0 : -0xe.e9f00a57b143b32p-4 : inexact-ok
1029 = atan towardzero m68k96 -0x1.58c83p+0 : -0xe.e9f00a57b143b31p-4 : inexact-ok
1030 = atan upward m68k96 -0x1.58c83p+0 : -0xe.e9f00a57b143b31p-4 : inexact-ok
1031 = atan downward binary128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea31p-4 : inexact-ok
1032 = atan tonearest binary128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea31p-4 : inexact-ok
1033 = atan towardzero binary128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea308p-4 : inexact-ok
1034 = atan upward binary128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea308p-4 : inexact-ok
1035 = atan downward ibm128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea4p-4 : inexact-ok
1036 = atan tonearest ibm128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18ea4p-4 : inexact-ok
1037 = atan towardzero ibm128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18eap-4 : inexact-ok
1038 = atan upward ibm128 -0x1.58c83p+0 : -0xe.e9f00a57b143b31a8f4be18eap-4 : inexact-ok
1039 atan 0x1.626772p-1
1040 = atan downward binary32 0xb.133b9p-4 : 0x9.bp-4 : inexact-ok
1041 = atan tonearest binary32 0xb.133b9p-4 : 0x9.b0001p-4 : inexact-ok
1042 = atan towardzero binary32 0xb.133b9p-4 : 0x9.bp-4 : inexact-ok
1043 = atan upward binary32 0xb.133b9p-4 : 0x9.b0001p-4 : inexact-ok
1044 = atan downward binary64 0xb.133b9p-4 : 0x9.b0000da23b9d8p-4 : inexact-ok
1045 = atan tonearest binary64 0xb.133b9p-4 : 0x9.b0000da23b9ep-4 : inexact-ok
1046 = atan towardzero binary64 0xb.133b9p-4 : 0x9.b0000da23b9d8p-4 : inexact-ok
1047 = atan upward binary64 0xb.133b9p-4 : 0x9.b0000da23b9ep-4 : inexact-ok
1048 = atan downward intel96 0xb.133b9p-4 : 0x9.b0000da23b9dce2p-4 : inexact-ok
1049 = atan tonearest intel96 0xb.133b9p-4 : 0x9.b0000da23b9dce3p-4 : inexact-ok
1050 = atan towardzero intel96 0xb.133b9p-4 : 0x9.b0000da23b9dce2p-4 : inexact-ok
1051 = atan upward intel96 0xb.133b9p-4 : 0x9.b0000da23b9dce3p-4 : inexact-ok
1052 = atan downward m68k96 0xb.133b9p-4 : 0x9.b0000da23b9dce2p-4 : inexact-ok
1053 = atan tonearest m68k96 0xb.133b9p-4 : 0x9.b0000da23b9dce3p-4 : inexact-ok
1054 = atan towardzero m68k96 0xb.133b9p-4 : 0x9.b0000da23b9dce2p-4 : inexact-ok
1055 = atan upward m68k96 0xb.133b9p-4 : 0x9.b0000da23b9dce3p-4 : inexact-ok
1056 = atan downward binary128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda3638p-4 : inexact-ok
1057 = atan tonearest binary128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda364p-4 : inexact-ok
1058 = atan towardzero binary128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda3638p-4 : inexact-ok
1059 = atan upward binary128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda364p-4 : inexact-ok
1060 = atan downward ibm128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda34p-4 : inexact-ok
1061 = atan tonearest ibm128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda38p-4 : inexact-ok
1062 = atan towardzero ibm128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda34p-4 : inexact-ok
1063 = atan upward ibm128 0xb.133b9p-4 : 0x9.b0000da23b9dce2cdb744dda38p-4 : inexact-ok
1064 atan min
1065 = atan downward binary32 0x4p-128 : 0x3.fffff8p-128 : inexact-ok underflow-ok errno-erange-ok
1066 = atan tonearest binary32 0x4p-128 : 0x4p-128 : inexact-ok underflow-ok errno-erange-ok
1067 = atan towardzero binary32 0x4p-128 : 0x3.fffff8p-128 : inexact-ok underflow-ok errno-erange-ok
1068 = atan upward binary32 0x4p-128 : 0x4p-128 : inexact-ok underflow-ok errno-erange-ok
1069 = atan downward binary64 0x4p-128 : 0x3.ffffffffffffep-128 : inexact-ok
1070 = atan tonearest binary64 0x4p-128 : 0x4p-128 : inexact-ok
1071 = atan towardzero binary64 0x4p-128 : 0x3.ffffffffffffep-128 : inexact-ok
1072 = atan upward binary64 0x4p-128 : 0x4p-128 : inexact-ok
1073 = atan downward intel96 0x4p-128 : 0x3.fffffffffffffffcp-128 : inexact-ok
1074 = atan tonearest intel96 0x4p-128 : 0x4p-128 : inexact-ok
1075 = atan towardzero intel96 0x4p-128 : 0x3.fffffffffffffffcp-128 : inexact-ok
1076 = atan upward intel96 0x4p-128 : 0x4p-128 : inexact-ok
1077 = atan downward m68k96 0x4p-128 : 0x3.fffffffffffffffcp-128 : inexact-ok
1078 = atan tonearest m68k96 0x4p-128 : 0x4p-128 : inexact-ok
1079 = atan towardzero m68k96 0x4p-128 : 0x3.fffffffffffffffcp-128 : inexact-ok
1080 = atan upward m68k96 0x4p-128 : 0x4p-128 : inexact-ok
1081 = atan downward binary128 0x4p-128 : 0x3.fffffffffffffffffffffffffffep-128 : inexact-ok
1082 = atan tonearest binary128 0x4p-128 : 0x4p-128 : inexact-ok
1083 = atan towardzero binary128 0x4p-128 : 0x3.fffffffffffffffffffffffffffep-128 : inexact-ok
1084 = atan upward binary128 0x4p-128 : 0x4p-128 : inexact-ok
1085 = atan downward ibm128 0x4p-128 : 0x3.ffffffffffffffffffffffffffp-128 : inexact-ok
1086 = atan tonearest ibm128 0x4p-128 : 0x4p-128 : inexact-ok
1087 = atan towardzero ibm128 0x4p-128 : 0x3.ffffffffffffffffffffffffffp-128 : inexact-ok
1088 = atan upward ibm128 0x4p-128 : 0x4p-128 : inexact-ok
1089 = atan downward binary64 0x4p-1024 : 0x3.ffffffffffffcp-1024 : inexact-ok underflow-ok errno-erange-ok
1090 = atan tonearest binary64 0x4p-1024 : 0x4p-1024 : inexact-ok underflow-ok errno-erange-ok
1091 = atan towardzero binary64 0x4p-1024 : 0x3.ffffffffffffcp-1024 : inexact-ok underflow-ok errno-erange-ok
1092 = atan upward binary64 0x4p-1024 : 0x4p-1024 : inexact-ok underflow-ok errno-erange-ok
1093 = atan downward intel96 0x4p-1024 : 0x3.fffffffffffffffcp-1024 : inexact-ok
1094 = atan tonearest intel96 0x4p-1024 : 0x4p-1024 : inexact-ok
1095 = atan towardzero intel96 0x4p-1024 : 0x3.fffffffffffffffcp-1024 : inexact-ok
1096 = atan upward intel96 0x4p-1024 : 0x4p-1024 : inexact-ok
1097 = atan downward m68k96 0x4p-1024 : 0x3.fffffffffffffffcp-1024 : inexact-ok
1098 = atan tonearest m68k96 0x4p-1024 : 0x4p-1024 : inexact-ok
1099 = atan towardzero m68k96 0x4p-1024 : 0x3.fffffffffffffffcp-1024 : inexact-ok
1100 = atan upward m68k96 0x4p-1024 : 0x4p-1024 : inexact-ok
1101 = atan downward binary128 0x4p-1024 : 0x3.fffffffffffffffffffffffffffep-1024 : inexact-ok
1102 = atan tonearest binary128 0x4p-1024 : 0x4p-1024 : inexact-ok
1103 = atan towardzero binary128 0x4p-1024 : 0x3.fffffffffffffffffffffffffffep-1024 : inexact-ok
1104 = atan upward binary128 0x4p-1024 : 0x4p-1024 : inexact-ok
1105 = atan downward ibm128 0x4p-1024 : 0x3.ffffffffffffcp-1024 : inexact-ok underflow errno-erange-ok
1106 = atan tonearest ibm128 0x4p-1024 : 0x4p-1024 : inexact-ok underflow errno-erange-ok
1107 = atan towardzero ibm128 0x4p-1024 : 0x3.ffffffffffffcp-1024 : inexact-ok underflow errno-erange-ok
1108 = atan upward ibm128 0x4p-1024 : 0x4p-1024 : inexact-ok underflow errno-erange-ok
1109 = atan downward intel96 0x4p-16384 : 0x3.fffffffffffffff8p-16384 : inexact-ok underflow-ok errno-erange-ok
1110 = atan tonearest intel96 0x4p-16384 : 0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1111 = atan towardzero intel96 0x4p-16384 : 0x3.fffffffffffffff8p-16384 : inexact-ok underflow-ok errno-erange-ok
1112 = atan upward intel96 0x4p-16384 : 0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1113 = atan downward m68k96 0x4p-16384 : 0x3.fffffffffffffffcp-16384 : inexact-ok
1114 = atan tonearest m68k96 0x4p-16384 : 0x4p-16384 : inexact-ok
1115 = atan towardzero m68k96 0x4p-16384 : 0x3.fffffffffffffffcp-16384 : inexact-ok
1116 = atan upward m68k96 0x4p-16384 : 0x4p-16384 : inexact-ok
1117 = atan downward binary128 0x4p-16384 : 0x3.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1118 = atan tonearest binary128 0x4p-16384 : 0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1119 = atan towardzero binary128 0x4p-16384 : 0x3.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1120 = atan upward binary128 0x4p-16384 : 0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1121 = atan downward intel96 0x2p-16384 : 0x1.fffffffffffffff8p-16384 : inexact-ok underflow errno-erange-ok
1122 = atan tonearest intel96 0x2p-16384 : 0x2p-16384 : inexact-ok underflow errno-erange-ok
1123 = atan towardzero intel96 0x2p-16384 : 0x1.fffffffffffffff8p-16384 : inexact-ok underflow errno-erange-ok
1124 = atan upward intel96 0x2p-16384 : 0x2p-16384 : inexact-ok underflow errno-erange-ok
1125 = atan downward m68k96 0x2p-16384 : 0x1.fffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1126 = atan tonearest m68k96 0x2p-16384 : 0x2p-16384 : inexact-ok underflow-ok errno-erange-ok
1127 = atan towardzero m68k96 0x2p-16384 : 0x1.fffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1128 = atan upward m68k96 0x2p-16384 : 0x2p-16384 : inexact-ok underflow-ok errno-erange-ok
1129 = atan downward binary128 0x2p-16384 : 0x1.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow errno-erange-ok
1130 = atan tonearest binary128 0x2p-16384 : 0x2p-16384 : inexact-ok underflow errno-erange-ok
1131 = atan towardzero binary128 0x2p-16384 : 0x1.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow errno-erange-ok
1132 = atan upward binary128 0x2p-16384 : 0x2p-16384 : inexact-ok underflow errno-erange-ok
1133 = atan downward binary64 0x8p-972 : 0x7.ffffffffffffcp-972 : inexact-ok
1134 = atan tonearest binary64 0x8p-972 : 0x8p-972 : inexact-ok
1135 = atan towardzero binary64 0x8p-972 : 0x7.ffffffffffffcp-972 : inexact-ok
1136 = atan upward binary64 0x8p-972 : 0x8p-972 : inexact-ok
1137 = atan downward intel96 0x8p-972 : 0x7.fffffffffffffff8p-972 : inexact-ok
1138 = atan tonearest intel96 0x8p-972 : 0x8p-972 : inexact-ok
1139 = atan towardzero intel96 0x8p-972 : 0x7.fffffffffffffff8p-972 : inexact-ok
1140 = atan upward intel96 0x8p-972 : 0x8p-972 : inexact-ok
1141 = atan downward m68k96 0x8p-972 : 0x7.fffffffffffffff8p-972 : inexact-ok
1142 = atan tonearest m68k96 0x8p-972 : 0x8p-972 : inexact-ok
1143 = atan towardzero m68k96 0x8p-972 : 0x7.fffffffffffffff8p-972 : inexact-ok
1144 = atan upward m68k96 0x8p-972 : 0x8p-972 : inexact-ok
1145 = atan downward binary128 0x8p-972 : 0x7.fffffffffffffffffffffffffffcp-972 : inexact-ok
1146 = atan tonearest binary128 0x8p-972 : 0x8p-972 : inexact-ok
1147 = atan towardzero binary128 0x8p-972 : 0x7.fffffffffffffffffffffffffffcp-972 : inexact-ok
1148 = atan upward binary128 0x8p-972 : 0x8p-972 : inexact-ok
1149 = atan downward ibm128 0x8p-972 : 0x7.fffffffffffffffffffffffffcp-972 : inexact-ok underflow-ok errno-erange-ok
1150 = atan tonearest ibm128 0x8p-972 : 0x8p-972 : inexact-ok underflow-ok errno-erange-ok
1151 = atan towardzero ibm128 0x8p-972 : 0x7.fffffffffffffffffffffffffcp-972 : inexact-ok underflow-ok errno-erange-ok
1152 = atan upward ibm128 0x8p-972 : 0x8p-972 : inexact-ok underflow-ok errno-erange-ok
1153 atan -min
1154 = atan downward binary32 -0x4p-128 : -0x4p-128 : inexact-ok underflow-ok errno-erange-ok
1155 = atan tonearest binary32 -0x4p-128 : -0x4p-128 : inexact-ok underflow-ok errno-erange-ok
1156 = atan towardzero binary32 -0x4p-128 : -0x3.fffff8p-128 : inexact-ok underflow-ok errno-erange-ok
1157 = atan upward binary32 -0x4p-128 : -0x3.fffff8p-128 : inexact-ok underflow-ok errno-erange-ok
1158 = atan downward binary64 -0x4p-128 : -0x4p-128 : inexact-ok
1159 = atan tonearest binary64 -0x4p-128 : -0x4p-128 : inexact-ok
1160 = atan towardzero binary64 -0x4p-128 : -0x3.ffffffffffffep-128 : inexact-ok
1161 = atan upward binary64 -0x4p-128 : -0x3.ffffffffffffep-128 : inexact-ok
1162 = atan downward intel96 -0x4p-128 : -0x4p-128 : inexact-ok
1163 = atan tonearest intel96 -0x4p-128 : -0x4p-128 : inexact-ok
1164 = atan towardzero intel96 -0x4p-128 : -0x3.fffffffffffffffcp-128 : inexact-ok
1165 = atan upward intel96 -0x4p-128 : -0x3.fffffffffffffffcp-128 : inexact-ok
1166 = atan downward m68k96 -0x4p-128 : -0x4p-128 : inexact-ok
1167 = atan tonearest m68k96 -0x4p-128 : -0x4p-128 : inexact-ok
1168 = atan towardzero m68k96 -0x4p-128 : -0x3.fffffffffffffffcp-128 : inexact-ok
1169 = atan upward m68k96 -0x4p-128 : -0x3.fffffffffffffffcp-128 : inexact-ok
1170 = atan downward binary128 -0x4p-128 : -0x4p-128 : inexact-ok
1171 = atan tonearest binary128 -0x4p-128 : -0x4p-128 : inexact-ok
1172 = atan towardzero binary128 -0x4p-128 : -0x3.fffffffffffffffffffffffffffep-128 : inexact-ok
1173 = atan upward binary128 -0x4p-128 : -0x3.fffffffffffffffffffffffffffep-128 : inexact-ok
1174 = atan downward ibm128 -0x4p-128 : -0x4p-128 : inexact-ok
1175 = atan tonearest ibm128 -0x4p-128 : -0x4p-128 : inexact-ok
1176 = atan towardzero ibm128 -0x4p-128 : -0x3.ffffffffffffffffffffffffffp-128 : inexact-ok
1177 = atan upward ibm128 -0x4p-128 : -0x3.ffffffffffffffffffffffffffp-128 : inexact-ok
1178 = atan downward binary64 -0x4p-1024 : -0x4p-1024 : inexact-ok underflow-ok errno-erange-ok
1179 = atan tonearest binary64 -0x4p-1024 : -0x4p-1024 : inexact-ok underflow-ok errno-erange-ok
1180 = atan towardzero binary64 -0x4p-1024 : -0x3.ffffffffffffcp-1024 : inexact-ok underflow-ok errno-erange-ok
1181 = atan upward binary64 -0x4p-1024 : -0x3.ffffffffffffcp-1024 : inexact-ok underflow-ok errno-erange-ok
1182 = atan downward intel96 -0x4p-1024 : -0x4p-1024 : inexact-ok
1183 = atan tonearest intel96 -0x4p-1024 : -0x4p-1024 : inexact-ok
1184 = atan towardzero intel96 -0x4p-1024 : -0x3.fffffffffffffffcp-1024 : inexact-ok
1185 = atan upward intel96 -0x4p-1024 : -0x3.fffffffffffffffcp-1024 : inexact-ok
1186 = atan downward m68k96 -0x4p-1024 : -0x4p-1024 : inexact-ok
1187 = atan tonearest m68k96 -0x4p-1024 : -0x4p-1024 : inexact-ok
1188 = atan towardzero m68k96 -0x4p-1024 : -0x3.fffffffffffffffcp-1024 : inexact-ok
1189 = atan upward m68k96 -0x4p-1024 : -0x3.fffffffffffffffcp-1024 : inexact-ok
1190 = atan downward binary128 -0x4p-1024 : -0x4p-1024 : inexact-ok
1191 = atan tonearest binary128 -0x4p-1024 : -0x4p-1024 : inexact-ok
1192 = atan towardzero binary128 -0x4p-1024 : -0x3.fffffffffffffffffffffffffffep-1024 : inexact-ok
1193 = atan upward binary128 -0x4p-1024 : -0x3.fffffffffffffffffffffffffffep-1024 : inexact-ok
1194 = atan downward ibm128 -0x4p-1024 : -0x4p-1024 : inexact-ok underflow errno-erange-ok
1195 = atan tonearest ibm128 -0x4p-1024 : -0x4p-1024 : inexact-ok underflow errno-erange-ok
1196 = atan towardzero ibm128 -0x4p-1024 : -0x3.ffffffffffffcp-1024 : inexact-ok underflow errno-erange-ok
1197 = atan upward ibm128 -0x4p-1024 : -0x3.ffffffffffffcp-1024 : inexact-ok underflow errno-erange-ok
1198 = atan downward intel96 -0x4p-16384 : -0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1199 = atan tonearest intel96 -0x4p-16384 : -0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1200 = atan towardzero intel96 -0x4p-16384 : -0x3.fffffffffffffff8p-16384 : inexact-ok underflow-ok errno-erange-ok
1201 = atan upward intel96 -0x4p-16384 : -0x3.fffffffffffffff8p-16384 : inexact-ok underflow-ok errno-erange-ok
1202 = atan downward m68k96 -0x4p-16384 : -0x4p-16384 : inexact-ok
1203 = atan tonearest m68k96 -0x4p-16384 : -0x4p-16384 : inexact-ok
1204 = atan towardzero m68k96 -0x4p-16384 : -0x3.fffffffffffffffcp-16384 : inexact-ok
1205 = atan upward m68k96 -0x4p-16384 : -0x3.fffffffffffffffcp-16384 : inexact-ok
1206 = atan downward binary128 -0x4p-16384 : -0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1207 = atan tonearest binary128 -0x4p-16384 : -0x4p-16384 : inexact-ok underflow-ok errno-erange-ok
1208 = atan towardzero binary128 -0x4p-16384 : -0x3.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1209 = atan upward binary128 -0x4p-16384 : -0x3.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1210 = atan downward intel96 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow errno-erange-ok
1211 = atan tonearest intel96 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow errno-erange-ok
1212 = atan towardzero intel96 -0x2p-16384 : -0x1.fffffffffffffff8p-16384 : inexact-ok underflow errno-erange-ok
1213 = atan upward intel96 -0x2p-16384 : -0x1.fffffffffffffff8p-16384 : inexact-ok underflow errno-erange-ok
1214 = atan downward m68k96 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow-ok errno-erange-ok
1215 = atan tonearest m68k96 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow-ok errno-erange-ok
1216 = atan towardzero m68k96 -0x2p-16384 : -0x1.fffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1217 = atan upward m68k96 -0x2p-16384 : -0x1.fffffffffffffffcp-16384 : inexact-ok underflow-ok errno-erange-ok
1218 = atan downward binary128 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow errno-erange-ok
1219 = atan tonearest binary128 -0x2p-16384 : -0x2p-16384 : inexact-ok underflow errno-erange-ok
1220 = atan towardzero binary128 -0x2p-16384 : -0x1.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow errno-erange-ok
1221 = atan upward binary128 -0x2p-16384 : -0x1.fffffffffffffffffffffffffffcp-16384 : inexact-ok underflow errno-erange-ok
1222 = atan downward binary64 -0x8p-972 : -0x8p-972 : inexact-ok
1223 = atan tonearest binary64 -0x8p-972 : -0x8p-972 : inexact-ok
1224 = atan towardzero binary64 -0x8p-972 : -0x7.ffffffffffffcp-972 : inexact-ok
1225 = atan upward binary64 -0x8p-972 : -0x7.ffffffffffffcp-972 : inexact-ok
1226 = atan downward intel96 -0x8p-972 : -0x8p-972 : inexact-ok
1227 = atan tonearest intel96 -0x8p-972 : -0x8p-972 : inexact-ok
1228 = atan towardzero intel96 -0x8p-972 : -0x7.fffffffffffffff8p-972 : inexact-ok
1229 = atan upward intel96 -0x8p-972 : -0x7.fffffffffffffff8p-972 : inexact-ok
1230 = atan downward m68k96 -0x8p-972 : -0x8p-972 : inexact-ok
1231 = atan tonearest m68k96 -0x8p-972 : -0x8p-972 : inexact-ok
1232 = atan towardzero m68k96 -0x8p-972 : -0x7.fffffffffffffff8p-972 : inexact-ok
1233 = atan upward m68k96 -0x8p-972 : -0x7.fffffffffffffff8p-972 : inexact-ok
1234 = atan downward binary128 -0x8p-972 : -0x8p-972 : inexact-ok
1235 = atan tonearest binary128 -0x8p-972 : -0x8p-972 : inexact-ok
1236 = atan towardzero binary128 -0x8p-972 : -0x7.fffffffffffffffffffffffffffcp-972 : inexact-ok
1237 = atan upward binary128 -0x8p-972 : -0x7.fffffffffffffffffffffffffffcp-972 : inexact-ok
1238 = atan downward ibm128 -0x8p-972 : -0x8p-972 : inexact-ok underflow-ok errno-erange-ok
1239 = atan tonearest ibm128 -0x8p-972 : -0x8p-972 : inexact-ok underflow-ok errno-erange-ok
1240 = atan towardzero ibm128 -0x8p-972 : -0x7.fffffffffffffffffffffffffcp-972 : inexact-ok underflow-ok errno-erange-ok
1241 = atan upward ibm128 -0x8p-972 : -0x7.fffffffffffffffffffffffffcp-972 : inexact-ok underflow-ok errno-erange-ok
1242 atan min_subnorm
1243 = atan downward binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1244 = atan tonearest binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
1245 = atan towardzero binary32 0x8p-152 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1246 = atan upward binary32 0x8p-152 : 0x8p-152 : inexact-ok underflow errno-erange-ok
1247 = atan downward binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
1248 = atan tonearest binary64 0x8p-152 : 0x8p-152 : inexact-ok
1249 = atan towardzero binary64 0x8p-152 : 0x7.ffffffffffffcp-152 : inexact-ok
1250 = atan upward binary64 0x8p-152 : 0x8p-152 : inexact-ok
1251 = atan downward intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
1252 = atan tonearest intel96 0x8p-152 : 0x8p-152 : inexact-ok
1253 = atan towardzero intel96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
1254 = atan upward intel96 0x8p-152 : 0x8p-152 : inexact-ok
1255 = atan downward m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
1256 = atan tonearest m68k96 0x8p-152 : 0x8p-152 : inexact-ok
1257 = atan towardzero m68k96 0x8p-152 : 0x7.fffffffffffffff8p-152 : inexact-ok
1258 = atan upward m68k96 0x8p-152 : 0x8p-152 : inexact-ok
1259 = atan downward binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
1260 = atan tonearest binary128 0x8p-152 : 0x8p-152 : inexact-ok
1261 = atan towardzero binary128 0x8p-152 : 0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
1262 = atan upward binary128 0x8p-152 : 0x8p-152 : inexact-ok
1263 = atan downward ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
1264 = atan tonearest ibm128 0x8p-152 : 0x8p-152 : inexact-ok
1265 = atan towardzero ibm128 0x8p-152 : 0x7.fffffffffffffffffffffffffep-152 : inexact-ok
1266 = atan upward ibm128 0x8p-152 : 0x8p-152 : inexact-ok
1267 = atan downward binary64 0x4p-1076 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1268 = atan tonearest binary64 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
1269 = atan towardzero binary64 0x4p-1076 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1270 = atan upward binary64 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
1271 = atan downward intel96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
1272 = atan tonearest intel96 0x4p-1076 : 0x4p-1076 : inexact-ok
1273 = atan towardzero intel96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
1274 = atan upward intel96 0x4p-1076 : 0x4p-1076 : inexact-ok
1275 = atan downward m68k96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
1276 = atan tonearest m68k96 0x4p-1076 : 0x4p-1076 : inexact-ok
1277 = atan towardzero m68k96 0x4p-1076 : 0x3.fffffffffffffffcp-1076 : inexact-ok
1278 = atan upward m68k96 0x4p-1076 : 0x4p-1076 : inexact-ok
1279 = atan downward binary128 0x4p-1076 : 0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
1280 = atan tonearest binary128 0x4p-1076 : 0x4p-1076 : inexact-ok
1281 = atan towardzero binary128 0x4p-1076 : 0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
1282 = atan upward binary128 0x4p-1076 : 0x4p-1076 : inexact-ok
1283 = atan downward ibm128 0x4p-1076 : 0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1284 = atan tonearest ibm128 0x4p-1076 : 0x4p-1076 : inexact-ok underflow errno-erange-ok
1285 = atan towardzero ibm128 0x4p-1076 : 0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1286 = atan upward ibm128 0x4p-1076 : 0x4p-1076 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1287 = atan downward intel96 0x8p-16448 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1288 = atan tonearest intel96 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1289 = atan towardzero intel96 0x8p-16448 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1290 = atan upward intel96 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1291 = atan downward m68k96 0x8p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1292 = atan tonearest m68k96 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1293 = atan towardzero m68k96 0x8p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1294 = atan upward m68k96 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1295 = atan downward binary128 0x8p-16448 : 0x7.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1296 = atan tonearest binary128 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1297 = atan towardzero binary128 0x8p-16448 : 0x7.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1298 = atan upward binary128 0x8p-16448 : 0x8p-16448 : inexact-ok underflow errno-erange-ok
1299 = atan downward m68k96 0x4p-16448 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1300 = atan tonearest m68k96 0x4p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1301 = atan towardzero m68k96 0x4p-16448 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1302 = atan upward m68k96 0x4p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1303 = atan downward binary128 0x4p-16448 : 0x3.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1304 = atan tonearest binary128 0x4p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1305 = atan towardzero binary128 0x4p-16448 : 0x3.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1306 = atan upward binary128 0x4p-16448 : 0x4p-16448 : inexact-ok underflow errno-erange-ok
1307 = atan downward binary128 0x4p-16496 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1308 = atan tonearest binary128 0x4p-16496 : 0x4p-16496 : inexact-ok underflow errno-erange-ok
1309 = atan towardzero binary128 0x4p-16496 : 0x0p+0 : inexact-ok underflow errno-erange-ok
1310 = atan upward binary128 0x4p-16496 : 0x4p-16496 : inexact-ok underflow errno-erange-ok
1311 atan -min_subnorm
1312 = atan downward binary32 -0x8p-152 : -0x8p-152 : inexact-ok underflow errno-erange-ok
1313 = atan tonearest binary32 -0x8p-152 : -0x8p-152 : inexact-ok underflow errno-erange-ok
1314 = atan towardzero binary32 -0x8p-152 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1315 = atan upward binary32 -0x8p-152 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1316 = atan downward binary64 -0x8p-152 : -0x8p-152 : inexact-ok
1317 = atan tonearest binary64 -0x8p-152 : -0x8p-152 : inexact-ok
1318 = atan towardzero binary64 -0x8p-152 : -0x7.ffffffffffffcp-152 : inexact-ok
1319 = atan upward binary64 -0x8p-152 : -0x7.ffffffffffffcp-152 : inexact-ok
1320 = atan downward intel96 -0x8p-152 : -0x8p-152 : inexact-ok
1321 = atan tonearest intel96 -0x8p-152 : -0x8p-152 : inexact-ok
1322 = atan towardzero intel96 -0x8p-152 : -0x7.fffffffffffffff8p-152 : inexact-ok
1323 = atan upward intel96 -0x8p-152 : -0x7.fffffffffffffff8p-152 : inexact-ok
1324 = atan downward m68k96 -0x8p-152 : -0x8p-152 : inexact-ok
1325 = atan tonearest m68k96 -0x8p-152 : -0x8p-152 : inexact-ok
1326 = atan towardzero m68k96 -0x8p-152 : -0x7.fffffffffffffff8p-152 : inexact-ok
1327 = atan upward m68k96 -0x8p-152 : -0x7.fffffffffffffff8p-152 : inexact-ok
1328 = atan downward binary128 -0x8p-152 : -0x8p-152 : inexact-ok
1329 = atan tonearest binary128 -0x8p-152 : -0x8p-152 : inexact-ok
1330 = atan towardzero binary128 -0x8p-152 : -0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
1331 = atan upward binary128 -0x8p-152 : -0x7.fffffffffffffffffffffffffffcp-152 : inexact-ok
1332 = atan downward ibm128 -0x8p-152 : -0x8p-152 : inexact-ok
1333 = atan tonearest ibm128 -0x8p-152 : -0x8p-152 : inexact-ok
1334 = atan towardzero ibm128 -0x8p-152 : -0x7.fffffffffffffffffffffffffep-152 : inexact-ok
1335 = atan upward ibm128 -0x8p-152 : -0x7.fffffffffffffffffffffffffep-152 : inexact-ok
1336 = atan downward binary64 -0x4p-1076 : -0x4p-1076 : inexact-ok underflow errno-erange-ok
1337 = atan tonearest binary64 -0x4p-1076 : -0x4p-1076 : inexact-ok underflow errno-erange-ok
1338 = atan towardzero binary64 -0x4p-1076 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1339 = atan upward binary64 -0x4p-1076 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1340 = atan downward intel96 -0x4p-1076 : -0x4p-1076 : inexact-ok
1341 = atan tonearest intel96 -0x4p-1076 : -0x4p-1076 : inexact-ok
1342 = atan towardzero intel96 -0x4p-1076 : -0x3.fffffffffffffffcp-1076 : inexact-ok
1343 = atan upward intel96 -0x4p-1076 : -0x3.fffffffffffffffcp-1076 : inexact-ok
1344 = atan downward m68k96 -0x4p-1076 : -0x4p-1076 : inexact-ok
1345 = atan tonearest m68k96 -0x4p-1076 : -0x4p-1076 : inexact-ok
1346 = atan towardzero m68k96 -0x4p-1076 : -0x3.fffffffffffffffcp-1076 : inexact-ok
1347 = atan upward m68k96 -0x4p-1076 : -0x3.fffffffffffffffcp-1076 : inexact-ok
1348 = atan downward binary128 -0x4p-1076 : -0x4p-1076 : inexact-ok
1349 = atan tonearest binary128 -0x4p-1076 : -0x4p-1076 : inexact-ok
1350 = atan towardzero binary128 -0x4p-1076 : -0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
1351 = atan upward binary128 -0x4p-1076 : -0x3.fffffffffffffffffffffffffffep-1076 : inexact-ok
1352 = atan downward ibm128 -0x4p-1076 : -0x4p-1076 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1353 = atan tonearest ibm128 -0x4p-1076 : -0x4p-1076 : inexact-ok underflow errno-erange-ok
1354 = atan towardzero ibm128 -0x4p-1076 : -0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1355 = atan upward ibm128 -0x4p-1076 : -0x0p+0 : xfail:ibm128-libgcc inexact-ok underflow errno-erange-ok
1356 = atan downward intel96 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1357 = atan tonearest intel96 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1358 = atan towardzero intel96 -0x8p-16448 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1359 = atan upward intel96 -0x8p-16448 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1360 = atan downward m68k96 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1361 = atan tonearest m68k96 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1362 = atan towardzero m68k96 -0x8p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1363 = atan upward m68k96 -0x8p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1364 = atan downward binary128 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1365 = atan tonearest binary128 -0x8p-16448 : -0x8p-16448 : inexact-ok underflow errno-erange-ok
1366 = atan towardzero binary128 -0x8p-16448 : -0x7.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1367 = atan upward binary128 -0x8p-16448 : -0x7.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1368 = atan downward m68k96 -0x4p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1369 = atan tonearest m68k96 -0x4p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1370 = atan towardzero m68k96 -0x4p-16448 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1371 = atan upward m68k96 -0x4p-16448 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1372 = atan downward binary128 -0x4p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1373 = atan tonearest binary128 -0x4p-16448 : -0x4p-16448 : inexact-ok underflow errno-erange-ok
1374 = atan towardzero binary128 -0x4p-16448 : -0x3.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1375 = atan upward binary128 -0x4p-16448 : -0x3.fffffffffffcp-16448 : inexact-ok underflow errno-erange-ok
1376 = atan downward binary128 -0x4p-16496 : -0x4p-16496 : inexact-ok underflow errno-erange-ok
1377 = atan tonearest binary128 -0x4p-16496 : -0x4p-16496 : inexact-ok underflow errno-erange-ok
1378 = atan towardzero binary128 -0x4p-16496 : -0x0p+0 : inexact-ok underflow errno-erange-ok
1379 = atan upward binary128 -0x4p-16496 : -0x0p+0 : inexact-ok underflow errno-erange-ok