.\" Modified 2002-07-27 by Walter Harms
.\" (walter.harms@informatik.uni-oldenburg.de)
.\"
-.TH ATAN 3 (date) "Linux man-pages (unreleased)"
+.TH atan 3 (date) "Linux man-pages (unreleased)"
.SH NAME
atan, atanf, atanl \- arc tangent function
.SH LIBRARY