|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd"> |
|
<HTML> |
|
<HEAD> |
|
<META name="Author" content="Pearu Peterson"> |
|
|
|
<META name="Keywords" content="fortran,python,interface,f2py,f2py2e,wrapper,fpig"> |
|
<TITLE>F2PY - Fortran to Python Interface Generator</TITLE> |
|
<LINK rel="stylesheet" type="text/css" href="/styles/userstyle.css"> |
|
</HEAD> |
|
|
|
<body> |
|
<h2><a href="http://cens.ioc.ee/projects/f2py2e">F2PY</a> old news.</h2> |
|
|
|
<dl> |
|
<dt> February 23, 2002 |
|
<dd> Fixed a bug of incorrect shapes of multi-dimensional arrays |
|
when returning from Fortran routine (thanks to Eric for pointing |
|
this out). |
|
<code>F2PY_REPORT_ATEXIT</code> is disabled by default under Win32. |
|
<dt> February 14, 2002 |
|
<dd> Introduced <code>callprotoargument</code> statement so that |
|
proper prototypes can be specified (this fixes SEGFAULTs when |
|
wrapping C functions with <code>f2py</code>, see <a |
|
href="NEWS.txt">NEWS.txt</a> for more details). Updated for the |
|
latest <code>numpy_distutils</code>. Fixed few bugs. |
|
<dt> February 3, 2002 |
|
<dd> Introduced <code>intent(overwrite),intent(out=name)</code> |
|
attributes, <code>callstatement C-expr;</code> statement, and |
|
reviewed reference counting in callback mechanism. Fixed bugs. |
|
<dt> January 18, 2002 |
|
<dd> Introduced extra keyword argument <code>copy_#varname#=1</code> |
|
for <code>intent(copy)</code> variables, |
|
<code>-DF2PY_REPORT_ATEXIT</code> for reporting <code>f2py</code> |
|
performance, |
|
<code>has_column_major_storage</code> member function for generated |
|
modules, and <a href="http://dmalloc.com/">dmalloc</a> support. |
|
<dt> January 16, 2002 |
|
<dd> BREAKING NEWS! Solved long lasted dilemma of wrapping |
|
multi-dimensional arrays where different |
|
storage orders in C and Fortran come into account. From now on |
|
this difference is dealt automatically by the f2py generated |
|
module and in a very efficient way. For example, the corresponding |
|
element A(i,j) of a Fortran array can be accessed in Python as |
|
A[i,j]. |
|
<dt> January 13, 2002 |
|
<dd> Fifth Public Release is coming soon..., a snapshot is available |
|
for download, now with updates. |
|
<dt> December 17, 2001 |
|
<dd> <a href="Release-4.x.txt">Fourth Public Release</a>: Win32 support. |
|
<dd> Making <code>f2py2e</code> a module. Currently it has only one |
|
member function <code>run_main(comline_list)</code>. |
|
<dd> Removed command line arguments <code>-fix,-f90,-f77</code> |
|
and introduced many new ones. See <a href="NEWS.txt">NEWS.txt</a>. |
|
<dd> <code>intent(..)</code> statement with empty name list defines |
|
default <code>intent(..)</code> attribute for all routine arguments. |
|
<dd> Refinements in Win32 support. Eric Jones has provided a f2py |
|
HOWTO for Windows users. See <a href="win32_notes.txt">win32_notes.txt</a>. |
|
<dd> Major rewrote of the code generator to achieve |
|
a higher quality of generated C/API modules (-Wall messages are |
|
considerably reduced, especially for callback functions). |
|
<dd> Many bugs were fixed. |
|
<dt> December 12, 2001 |
|
<dd> Win32 support (thanks to Eric Jones and Tiffany Kamm). Minor |
|
cleanups and fixes. |
|
<dt> December 4, 2001 |
|
<dd> <a href="Release-3.x.txt">Third Public Release</a>: <code>f2py</code> supports <code>distutils</code>. It can be |
|
installed with one and it generates <code>setup_modulename.py</code> |
|
to be used for building Python extension modules. |
|
<dd> Introduced <code>threadsafe</code>, <code>fortranname</code>, |
|
and <code>intent(c)</code> statements. |
|
<dt> August 13, 2001 |
|
<dd> Changed the name FPIG to F2PY for avoiding confusion with project names. |
|
<dd> Updated <code>f2py</code> for use with Numeric version 20.x. |
|
<dt> January 12, 2001 |
|
<dd> Example usages of <a href="pyfobj.html"><code>PyFortranObject</code></a>. |
|
Fixed bugs. Updated the |
|
<a href="f2python9.html">Python 9 Conference paper</a> (F2PY paper). |
|
<dt> December 9, 2000 |
|
<dd> Implemented support for <code>PARAMETER</code> statement. |
|
<dt> November 6, 2000 |
|
<dd> Submitted a paper for 9th Python Conference (accepted). It is available in <a |
|
href="f2python9.html">html</a>, <a href="f2python9.pdf">PDF</a>, |
|
and <a href="f2python9.ps.gz">Gzipped PS</a> formats. |
|
<dt> September 17, 2000 |
|
<dd> Support for F90/95 module data and routines. COMMON block |
|
wrapping is rewritten. New signature file syntax: |
|
<code>pythonmodule</code>. Signature files generated with |
|
f2py-2.264 or earlier, are incompatible (need replacement |
|
<code>module</code> with |
|
<code>pythonmodule</code>). |
|
<dt> September 12, 2000 |
|
<dd> The second public release of <code>f2py</code> is out. See <a |
|
href="Release-2.x.txt">Release notes</a>. |
|
<dt> September 11, 2000 |
|
<dd> Now <code>f2py</code> supports wrapping Fortran 90/95 module routines |
|
(support for F90/95 module data coming soon) |
|
<dt> June 12, 2000 |
|
<dd> Now <code>f2py</code> has a mailing list <a |
|
href="#f2py-users">f2py-users</a> open for discussion. |
|
|
|
</dl> |
|
|
|
|
|
|
|
<HR> |
|
<ADDRESS> |
|
<A href="http://validator.w3.org/"><IMG border=0 align=right src="/icons/vh40.gif" alt="Valid HTML 4.0!" height=31 width=88></A> |
|
<A href="http://cens.ioc.ee/~pearu/" target="_top">Pearu Peterson</A> |
|
<A href="mailto:pearu (at) ioc.ee"><pearu(at)ioc.ee></A><BR> |
|
|
|
Last modified: Mon Dec 3 19:40:26 EET 2001 |
|
|
|
</ADDRESS> |
|
|
|
|
|
|
|
|
|
</BODY> |
|
|
|
|
|
</HTML> |
|
|
