1 2006-03-16 Brian Gough <bjg@network-theory.co.uk>
3 * changed to gsl_fft_forward and gsl_fft_backward enums throughout
4 internally instead of forward and backward.
6 2005-05-19 Brian Gough <bjg@network-theory.co.uk>
8 * Makefile.am (noinst_HEADERS): removed unused real.c
10 Tue Jul 24 15:16:50 2001 Brian Gough <bjg@network-theory.co.uk>
12 * single precision fft now uses float throughout, rather than
13 mixing float and double.
15 Mon Jul 16 12:38:29 2001 Brian Gough <bjg@network-theory.co.uk>
17 * reorganized function names and split work
19 Tue May 1 14:35:52 2001 Brian Gough <bjg@network-theory.co.uk>
21 * Makefile.am (libgslfft_la_SOURCES): removed spurious headers
24 2000-10-19 Brian Gough <bjg@inweb.aethos.co.uk>
26 * hc_init.c (FUNCTION): scratch space changed to n elements
27 instead of 2*n (apparently the routine previously allocated too
30 Wed Feb 16 14:43:42 2000 Brian Gough <bjg@network-theory.co.uk>
32 * Makefile.am (pkginclude_HEADERS): added missing
33 pkginclude_HEADERS for float functions.
35 Mon Feb 14 15:11:55 2000 Brian Gough <bjg@network-theory.co.uk>
37 * made all internal functions static (required a slight
40 Fri Aug 6 11:20:25 1999 Brian Gough <bjg@network-theory.co.uk>
42 * removed dependence on rand() and RAND_MAX
44 Sun Feb 14 17:31:21 1999 Brian Gough <bjg@netsci.freeserve.co.uk>
46 * started converting header files to use gsl_complex_packed_array
49 Mon Dec 14 22:55:00 1998 Brian Gough <bjg@vvv.lanl.gov>
51 * real_init.c: fixed a possible malloc(0) bug found by Electric Fence.
53 Mon Nov 23 15:47:13 1998 Brian Gough <bjg@vvv.lanl.gov>
55 * gsl_fft_complex.h, gsl_fft_complex_float.h: removed data[][]
56 type arguments from prototypes since this seems to be non-ANSI.
59 1998-11-09 <bjg@ancho.lanl.gov>
61 * compare_source.c: fix up int/unsigned format types to prevent
64 Wed Oct 28 15:07:22 1998 Brian Gough <bjg@vvv.lanl.gov>
66 * c.c: added #include <string.h> for memcpy
68 * c_float.c: added #include <string.h> for memcpy
70 Thu Sep 10 12:05:07 1998 Brian Gough <bjg@vvv.lanl.gov>
72 * removed wavetable from function names to make them shorter and
73 avoid confusion, e.g. gsl_fft_complex_wavetable_alloc ->
76 Sat Sep 5 22:32:19 1998 Brian Gough <bjg@vvv.lanl.gov>
78 * major work done on templatizing everything so that you can do an
79 fft of a float or a double vector.
81 Tue Sep 1 16:44:06 1998 Brian Gough <bjg@vvv.lanl.gov>
83 * c_main.c: renamed c.c to c_main.c
85 Tue Jul 28 11:30:43 1998 Brian Gough <bjg@vvv.lanl.gov>
87 * renamed gsl_fft_signals.h to fft_signals.h (not exported)
89 * fft.h: a place to keep some local macros
91 * c.c: renamed complex.c to c.c
93 Mon Jul 27 12:46:25 1998 Brian Gough <bjg@vvv.lanl.gov>
95 * bitreverse.c: removed gsl_ftt_ prefix from non-exported functions
97 Wed Jun 10 17:36:01 1998 Brian Gough <bjg@vvv.lanl.gov>
99 * test.c: Eliminated the need for getopt
101 * test_radix2.c: Eliminated the need for getopt
103 * test_trap.c: Eliminated the need for getopt
105 Mon Apr 27 18:48:58 1998 Brian Gough <bjg@vvv.lanl.gov>
107 * fft_alloc functions now return a pointer to a newly allocated
108 wavetable struct (or a null pointer if there isn't enough memory)
110 Fri Apr 10 15:12:37 1998 Brian Gough <bjg@vvv.lanl.gov>
112 * renamed complex_*.c and halfcomplex_*.c to c_*.c and hc_*.c to
113 avoid linker complaints about long filenames on some platforms
115 Sun Mar 29 15:56:34 1998 Brian Gough <bjg@vvv.lanl.gov>
117 * To be compatible with other architectures use size_t everywhere
118 instead of unsigned int
120 Sat Mar 21 17:28:26 1998 Brian Gough <bjg@vvv.lanl.gov>
122 * factorize.c (gsl_fft_factorize): Stopped returning the sum of
123 factors in the status variable. The user can compute it if
126 1998-01-27 Mark Galassi <rosalia@cygnus.com>
128 * Makefile.am: fixed a typo: removed trailing \ at the end of this file.