| <html lang="en"> |
| <head> |
| <title>Alternate complex function syntax - The GNU Fortran Compiler</title> |
| <meta http-equiv="Content-Type" content="text/html"> |
| <meta name="description" content="The GNU Fortran Compiler"> |
| <meta name="generator" content="makeinfo 4.13"> |
| <link title="Top" rel="start" href="index.html#Top"> |
| <link rel="up" href="Extensions-not-implemented-in-GNU-Fortran.html#Extensions-not-implemented-in-GNU-Fortran" title="Extensions not implemented in GNU Fortran"> |
| <link rel="prev" href="Variable-FORMAT-expressions.html#Variable-FORMAT-expressions" title="Variable FORMAT expressions"> |
| <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> |
| <!-- |
| Copyright (C) 1999-2013 Free Software Foundation, Inc. |
| |
| Permission is granted to copy, distribute and/or modify this document |
| under the terms of the GNU Free Documentation License, Version 1.3 or |
| any later version published by the Free Software Foundation; with the |
| Invariant Sections being ``Funding Free Software'', the Front-Cover |
| Texts being (a) (see below), and with the Back-Cover Texts being (b) |
| (see below). A copy of the license is included in the section entitled |
| ``GNU Free Documentation License''. |
| |
| (a) The FSF's Front-Cover Text is: |
| |
| A GNU Manual |
| |
| (b) The FSF's Back-Cover Text is: |
| |
| You have freedom to copy and modify this GNU Manual, like GNU |
| software. Copies published by the Free Software Foundation raise |
| funds for GNU development.--> |
| <meta http-equiv="Content-Style-Type" content="text/css"> |
| <style type="text/css"><!-- |
| pre.display { font-family:inherit } |
| pre.format { font-family:inherit } |
| pre.smalldisplay { font-family:inherit; font-size:smaller } |
| pre.smallformat { font-family:inherit; font-size:smaller } |
| pre.smallexample { font-size:smaller } |
| pre.smalllisp { font-size:smaller } |
| span.sc { font-variant:small-caps } |
| span.roman { font-family:serif; font-weight:normal; } |
| span.sansserif { font-family:sans-serif; font-weight:normal; } |
| --></style> |
| </head> |
| <body> |
| <div class="node"> |
| <a name="Alternate-complex-function-syntax"></a> |
| <p> |
| Previous: <a rel="previous" accesskey="p" href="Variable-FORMAT-expressions.html#Variable-FORMAT-expressions">Variable FORMAT expressions</a>, |
| Up: <a rel="up" accesskey="u" href="Extensions-not-implemented-in-GNU-Fortran.html#Extensions-not-implemented-in-GNU-Fortran">Extensions not implemented in GNU Fortran</a> |
| <hr> |
| </div> |
| |
| <h4 class="subsection">6.2.4 Alternate complex function syntax</h4> |
| |
| <p><a name="index-Complex-function-354"></a> |
| Some Fortran compilers, including <samp><span class="command">g77</span></samp>, let the user declare |
| complex functions with the syntax <code>COMPLEX FUNCTION name*16()</code>, as |
| well as <code>COMPLEX*16 FUNCTION name()</code>. Both are non-standard, legacy |
| extensions. <samp><span class="command">gfortran</span></samp> accepts the latter form, which is more |
| common, but not the former. |
| |
| <!-- --> |
| <!-- Mixed-Language Programming --> |
| <!-- --> |
| </body></html> |
| |
