projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| c63539ff ML |
1 | .. |
| 2 | Copyright 1988-2022 Free Software Foundation, Inc. | |
| 3 | This is part of the GCC manual. | |
| 4 | For copying conditions, see the copyright.rst file. | |
| 5 | ||
| 6 | .. _min: | |
| 7 | ||
| 8 | .. index:: MIN | |
| 9 | ||
| 10 | .. index:: MIN0 | |
| 11 | ||
| 12 | .. index:: AMIN0 | |
| 13 | ||
| 14 | .. index:: MIN1 | |
| 15 | ||
| 16 | .. index:: AMIN1 | |
| 17 | ||
| 18 | .. index:: DMIN1 | |
| 19 | ||
| 20 | .. index:: minimum value | |
| 21 | ||
| 22 | MIN --- Minimum value of an argument list | |
| 23 | ***************************************** | |
| 24 | ||
| 25 | .. function:: MIN(A1, A2 , A3, ...) | |
| 26 | ||
| 27 | Returns the argument with the smallest (most negative) value. | |
| 28 | ||
| 29 | :param A1: | |
| 30 | The type shall be ``INTEGER`` or | |
| 31 | ``REAL``. | |
| 32 | ||
| 33 | :param A2}, {A3}, ...: | |
| 34 | An expression of the same type and kind | |
| 35 | as :samp:`{A1}`. (As a GNU extension, arguments of different kinds are | |
| 36 | permitted.) | |
| 37 | ||
| 38 | :return: | |
| 39 | The return value corresponds to the minimum value among the arguments, | |
| 40 | and has the same type and kind as the first argument. | |
| 41 | ||
| 42 | Standard: | |
| 43 | Fortran 77 and later | |
| 44 | ||
| 45 | Class: | |
| 46 | Elemental function | |
| 47 | ||
| 48 | Syntax: | |
| 49 | .. code-block:: fortran | |
| 50 | ||
| 51 | RESULT = MIN(A1, A2 [, A3, ...]) | |
| 52 | ||
| 53 | Specific names: | |
| 54 | .. list-table:: | |
| 55 | :header-rows: 1 | |
| 56 | ||
| 57 | * - Name | |
| 58 | - Argument | |
| 59 | - Return type | |
| 60 | - Standard | |
| 61 | ||
| 62 | * - ``MIN0(A1)`` | |
| 63 | - ``INTEGER(4) A1`` | |
| 64 | - ``INTEGER(4)`` | |
| 65 | - Fortran 77 and later | |
| 66 | * - ``AMIN0(A1)`` | |
| 67 | - ``INTEGER(4) A1`` | |
| 68 | - ``REAL(4)`` | |
| 69 | - Fortran 77 and later | |
| 70 | * - ``MIN1(A1)`` | |
| 71 | - ``REAL A1`` | |
| 72 | - ``INTEGER(4)`` | |
| 73 | - Fortran 77 and later | |
| 74 | * - ``AMIN1(A1)`` | |
| 75 | - ``REAL(4) A1`` | |
| 76 | - ``REAL(4)`` | |
| 77 | - Fortran 77 and later | |
| 78 | * - ``DMIN1(A1)`` | |
| 79 | - ``REAL(8) A1`` | |
| 80 | - ``REAL(8)`` | |
| 81 | - Fortran 77 and later | |
| 82 | ||
| 83 | See also: | |
| 84 | :ref:`MAX`, | |
| 85 | :ref:`MINLOC`, | |
| 3ed1b4ce | 86 | :ref:`MINVAL` |