changelog

数学公式库--非常不错 The GNU Scientific Library (GSL) is a collection of routines for numerical computing. T

2006-07-04  Jerry St.Clair <[e-mail]>
                        
  ==>  applies to GnuWin32 version only  <==
 
  * GSL_EXPORT modifiers added to all public functions
    in each of the gsl headers to facilitate Windows dll.

  * Macro definitions for GSL_EXPORT added to gsl_types.h.

  * #include <gsl/gsl_types.h> added to all public headers
    containing new GSL_EXPORT modifier.

  * Added #include <gsl/gsl_sys.h> to all sys headers to
    make sure functions having forward declarations exported.
    
  * Added build systems for jam (in ./jam) and Visual C++ (in \VC8)
 
2006-02-15  Brian Gough  <[e-mail]>

	* configure.ac: restrict darwin IEEE detection to powerpc, because
	new x86 macs are different.

	* removed automatic addition of compilation flags on alpha,
	these should be specified on the command-line through CFLAGS.

2006-01-07  Brian Gough  <[e-mail]>

	* templates_on.h: added an FP=1 definition for the floating point
	types, FP is undefined for integer types.

2005-08-05  Brian Gough  <[e-mail]>

	* gsl/Makefile.am: need to remove makefile with later versions of
	automake

2005-04-05  Brian Gough  <[e-mail]>

	* configure.ac: added ieeefp.h test for solaris

2005-01-13  Brian Gough  <[e-mail]>

	* configure.ac: added case for 86_64 in IEEE arithmetic interface
	detection

2004-10-26  Brian Gough  <[e-mail]>

	* test_gsl_histogram.sh: trim \r from test output for
	compatibility with Cygwin.

2004-07-29  Brian Gough  <[e-mail]>

	* modified all makefiles to use TESTS=$(check_programs)
	to get correct EXEEXT behavior

2004-07-23  Brian Gough  <[e-mail]>

	* added wavelet/ directory

2004-05-28  Brian Gough  <[e-mail]>

	* configure.ac: ran configure script through Autoconf's autoupdate
	to use latest macro names

2004-05-17  Brian Gough  <[e-mail]>

	* gsl.m4: fix m4 quoting of first argument to AC_DEFUN

2004-03-17  Brian Gough  <[e-mail]>

	* gsl/Makefile.am (header-links): use test -r instead of test -e
	(to avoid problem on Solaris as described in autoconf
	documentation)

2003-12-20  Brian Gough  <[e-mail]>

	* configure.ac: define _GNU_SOURCE when looking for fenv.h

2003-06-17  Brian Gough  <[e-mail]>

	* configure.ac: converted configure.in to autoconf 2.5x, involved
	extensive renaming macros of HAVE_... to HAVE_DECL_.. and changing
	usage from #ifdef HAVE to #if HAVE

2003-06-16  Brian Gough  <[e-mail]>

	* gsl/Makefile.am (header-links): added a test for the existing
	file to avoid spurious error messages when making the symlinks

2003-06-12  Brian Gough  <[e-mail]>

	* configure.in: Tidying up, removed old test for bug in gcc 2.95
	on PPC, removed OS/2 warning, removed references to clock function
	since benchmark programs are not shipped

2003-03-06  Brian Gough  <[e-mail]>

	* gsl_types.h: changed from internal macro _DLL to GSL_DLL

2003-02-09  Brian Gough  <[e-mail]>

	* configure.in: added [] quotes in AC_TRY_COMPILE to protect
	nested macros

2002-11-24  Brian Gough  <[e-mail]>

	* configure.in: check for presence of non-ansi functions in header
	files before running AC_CHECK_FUNCS to look in libraries, to
	support compilation with -ansi.

Fri Sep  6 15:00:40 2002  Brian Gough  <[e-mail]>

	* acconfig.h (GSL_RANGE_CHECK_OFF): turned range checking off in
 	acconfig.h as it overwrites config.h.in

Wed Aug  7 22:34:36 2002  Brian Gough  <[e-mail]>

	* config.h.in: fixed RANGE_CHECK_ON to GSL_RANGE_CHECK_ON

Sun Jul 14 12:48:50 2002  Brian Gough  <[e-mail]>

	* INSTALL: merged the MACHINES file into the installation notes.

Fri Jun 14 22:09:52 2002  Brian Gough  <[e-mail]>

	* gsl_types.h: define GSL_VAR macro as ANSI C 'export' or
 	'__declspec(dllexport/dllimport)' depending on platform

	* changed 'export' to GSL_VAR macro throughout to make it easier
 	to build nonstandard shared libraries such as DLLs

Sun May 19 22:24:00 2002  Brian Gough  <[e-mail]>

	* configure.in: changed AM_PROG_LIBTOOL to AC_PROG_LIBTOOL,
	use AC_SEARCH_LIBS to find math library

Sat May 11 22:27:52 2002  Brian Gough  <[e-mail]>

	* configure.in (ac_cv_func_printf_longdouble): fixed ieee
 	comparisons test so it actually works
	(ac_cv_c_ieee_comparisons): added a test for denormalized values

Fri Apr 26 19:53:31 2002  Brian Gough  <[e-mail]>

	* Makefile.am (EXTRA_DIST): removed KNOWN-PROBLEMS

Sun Feb 10 21:28:29 2002  Brian Gough  <[e-mail]>

	* BUGS: added a list of known but unfixed bugs.

2002-02-07  Mark Galassi  <[e-mail]>

	* THANKS: added Karsten Howes <[e-mail]>.

Wed Jan 16 16:55:25 2002  Brian Gough  <[e-mail]>

	* configure.in acconfig.h: check whether IEEE comparisons work for
 	Inf, NaN and define HAVE_IEEE_COMPARISONS

Tue Jan  8 21:38:23 2002  Brian Gough  <[e-mail]>

	* config.h (GSL_RANGE_CHECK_OFF): turn off range checking when
 	building the library, still on by default when compiling user
 	applications

Mon Nov 19 21:40:30 2001  Brian Gough  <[e-mail]>

	* standardised all files to #include <gsl/...> for exported header
 	files rather than having some as #include "...", to simplify build
 	procedure

Fri Oct 19 15:19:45 2001  Brian Gough  <[e-mail]>

	* gsl-histogram.c (main): use gsl_histogram_alloc instead of
 	calloc

Wed Oct  3 11:06:51 2001  Brian Gough  <[e-mail]>

	* removed auto-expanding RCS tokens from comments as they
 	interfere with making patches

	* configure.in: check for isinf(), finite(), isnan() as
 	macros. Also check for isfinite() as an alternative to finite().

Sat Sep 29 18:04:35 2001  Brian Gough  <[e-mail]>

	* gsl.m4: cleaned up arguments to GSL_CONFIG

Wed Sep 19 17:41:13 2001  Brian Gough  <[e-mail]>

	* gsl-histogram.c (main): turn off the display of mean and
 	standard deviation it is too confusing because it is not the mean
 	of the data itself.

Tue Sep 18 20:08:39 2001  Brian Gough  <[e-mail]>

	* test_gsl_histogram.sh: modified the expected test output to
 	account for the mean,sigma lines now produced
 
Wed Sep 12 13:39:55 2001  Brian Gough  <[e-mail]>

	* gsl-histogram.c (main): print out the mean and standard
 	deviation as comments

Sun Sep  9 22:57:11 2001  Brian Gough  <[e-mail]>

	* configure.in: print out a warning for OS/2 telling the user to
 	run an extra script

Fri Sep  7 14:32:01 2001  Brian Gough  <[e-mail]>

	* gsl.pc.in: added pkg-config file

	* configure.in: avoid clobbering any LIBS specified, by not
 	putting -lm in front of them.  This allows the user to specify an
 	alternate math library for the configure script.
	(ac_cv_func_printf_longdouble): added generation of gsl.pc for
 	pkg-config

Thu Sep  6 21:08:10 2001  Brian Gough  <[e-mail]>

	* configure.in: added an option to specify an alternative math
 	library

Tue Sep  4 09:41:37 2001  Brian Gough  <[e-mail]>

	* gsl.spec.in: autogenerate gsl.spec from gsl.spec.in

Sun Aug 26 17:19:24 2001  Brian Gough  <[e-mail]>

	* acconfig.h: fixed incorrect #ifdef for HAVE_FINITE (Henry
 	Sobotka)

Sat Aug 25 10:25:41 2001  Brian Gough  <[e-mail]>

	* gsl_math.h: moved includes to beginning of file to avoid
 	redefinition errors on OS/2

Tue Aug 21 23:54:45 2001  Brian Gough  <[e-mail]>

	* gsl_nan.h (GSL_POSINF): removed incorrect use of _FPCLASS.. for
 	MSVC, these are flags not numerical values.

Thu Aug  9 22:51:00 2001  Brian Gough  <[e-mail]>

	* config.h.in: added a macro for discarding a pointer, used to
 	suppress warnings from gcc about unused parameters

Sun Aug  5 20:35:09 2001  Brian Gough  <[e-mail]>

	* configure.in: move PPC bug test to beginning of configure
 	script, to save waiting for it to appear at the end

Sat Jul 14 21:13:55 2001  Brian Gough  <[e-mail]>

	* gsl_nan.h: use C99X macro INFINITY where available

Fri Jul 13 21:31:01 2001  Brian Gough  <[e-mail]>

	* templates_on.h: added macros for unqualified views, needed for
 	initialization of views

Mon Jul  9 11:22:16 2001  Brian Gough  <[e-mail]>

	* configure.in: made check for extended precision registers
 	independent of test for os ieee interface type

Sun Jul  1 22:44:00 2001  Brian Gough  <[e-mail]>

	* templates_on.h templates_off.h: modified to support views

Wed Jun 27 12:15:19 2001  Brian Gough  <[e-mail]>

	* configure.in: work around case of broken log1p in OpenBSD

Mon Jun 25 10:21:17 2001  Brian Gough  <[e-mail]>

	* configure.in: catch case of openbsd, which is not supported yet
 	in ieee directory

Mon Jun 18 22:31:26 2001  Brian Gough  <[e-mail]>

	* configure.in (GSL_CFLAGS): now just uses includedir for
 	gsl-config.in

Wed Jun  6 18:10:18 2001  Brian Gough  <[e-mail]>

	* removed explicit dependencies from Makefile.am's since automake
 	now handles these automatically

Tue May 29 12:40:08 2001  Brian Gough  <[e-mail]>

	* configure.in: added missing wildcard to end of hpux11* to match
 	different versions of hpux11, e.g. hpux11.2.

Tue May 22 10:38:59 2001  Brian Gough  <[e-mail]>

	* gsl.m4: try to make C-code compatible with C++, also changed
 	return() to exit() as mentioned in the autoconf documentation.

2001-05-21  Mark Galassi  <[e-mail]>

	* config.guess, config.sub: removed these auto-generated files
	from CVS since they are built for developers by autogen.sh.

Tue May 15 10:59:43 2001  Brian Gough  <[e-mail]>

	* autogen.sh: upgraded to latest libtool and automake

Tue May  1 12:19:01 2001  Brian Gough  <[e-mail]>

	* gsl_nan.h (GSL_NAN): added definitions for Microsoft Visual C++

Mon Apr 30 13:46:39 2001  Brian Gough  <[e-mail]>

	* gsl_math.h: split out gsl_pow_int.h and gsl_nan.h

Wed Mar 21 14:16:29 2001  Brian Gough  <[e-mail]>

	* gsl-config.in (Usage): allow user to specify an external blas
 	library through an environment variable

2000-12-14  Mark Galassi  <[e-mail]>

	* gsl.spec, configure.in: upped the version to 0.7+ since the
	release has been made.

2000-10-26  Mark Galassi  <[e-mail]>

	* ltconfig, ltmain.sh: removed these auto-generated files.

2000-10-26  Mark Galassi  <[e-mail]>

	* stamp-h.in: removed this file because it is auto-generated.

	* scripts/mkknownproblems.sh: fixed it so it's slightly better,
	but it still assumes that you run it out of $(srcdir)/scripts.

	* scripts/knownproblems.pl: put in a more standard path for perl.

	* AUTHORS: some changes and additions.

	* KNOWN-PROBLEMS: updated the list of known problems.

2000-10-04  Mark Galassi  <[e-mail]>

	* NEWS, configure.in, gsl.spec: upped the version to 0.7 as we are
	about to release.

Thu Jul 20 20:20:04 2000  Brian Gough  <[e-mail]>

	* gsl.m4: changed \? to \{0,1\} in the sed commands to allow for
 	SGI sed (from Steve ROBBINS <[e-mail]>)

Sun Jul  9 19:34:03 2000  Brian Gough  <[e-mail]>

	* gsl.m4: modified to accept x.y version numbers as the first
 	argument in addition to x.y.z version numbers

Mon Jun 12 22:18:27 2000  Brian Gough  <[e-mail]>

	* Makefile.am (SUBLIBS): added missing complex lib to top-level
 	SUBLIBS

Sun Jun 11 17:39:18 2000  Brian Gough  <[e-mail]>

	* gsl.spec (BuildRoot): fixed directory for install, it is now
 	/usr/lib/ instead of /usr/lib/gsl/

Tue Jun  6 20:02:02 2000  Brian Gough  <[e-mail]>

	* acconfig.h, configure.in: use HAVE_X86LINUX_IEEE_INTEFACE for
 	x86 instead of generic HAVE_LINUX_IEEE_INTEFACE

2000-06-02  Mark Galassi  <[e-mail]>

	* gsl.spec: added gsl.m4 to the list of files.

	* NEWS: added a mention of gsl.m4.

	* gsl.spec: small changes to fix the installation of doc files.

	* Makefile.am: added some files (like MACHINES, KNOWN-PROBLEMS,
	...) to the distribution.

	* gsl.spec, configure.in, KNOWN-PROBLEMS: upped the version number
	to 0.6.  Also: gsl.spec now installes files like MACHINES,
	KNOWN-PROBLEMS, NEWS,... into the package's %doc file list.

Sun May 28 12:03:36 2000  Brian Gough  <[e-mail]>

	* gsl/Makefile.am (header-links): use configurable macro variable
 	$(LN_S) instead of explicit "ln -s"