diff options
| author | Hans-Christoph Steiner <eighthave@users.sourceforge.net> | 2010-04-26 03:10:47 +0000 |
|---|---|---|
| committer | IOhannes m zmölnig <zmoelnig@iem.at> | 2015-10-14 13:53:22 +0200 |
| commit | 8b0873392ad0db55fdb9d0cdfc670366bc96a9c9 (patch) | |
| tree | dfc09d2f2d60aac05d656906c3729348344da9d7 /src/bilex.c | |
| parent | 534b4462f8efc240b8b3d76d56613f38d9a9fef4 (diff) | |
converted maxlib to use libdir template, in preparations for debianizing it
svn path=/trunk/externals/maxlib/; revision=13476
Diffstat (limited to 'src/bilex.c')
| -rw-r--r-- | src/bilex.c | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/bilex.c b/src/bilex.c deleted file mode 100644 index eb54aa4..0000000 --- a/src/bilex.c +++ /dev/null @@ -1,91 +0,0 @@ -/* ---------------------------- rand_bilex ------------------------------------ */
-/* */
-/* rand_bilex generates a bilinear exponentially distributed random variable. */
-/* Written by Olaf Matthes (olaf.matthes@gmx.de) */
-/* Based on code found in Dodge/Jerse "Computer Music" */
-/* Get source at http://www.akustische-kunst.org/puredata/maxlib/ */
-/* */
-/* This program is free software; you can redistribute it and/or */
-/* modify it under the terms of the GNU General Public License */
-/* as published by the Free Software Foundation; either version 2 */
-/* of the License, or (at your option) any later version. */
-/* */
-/* This program is distributed in the hope that it will be useful, */
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
-/* GNU General Public License for more details. */
-/* */
-/* You should have received a copy of the GNU General Public License */
-/* along with this program; if not, write to the Free Software */
-/* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-/* */
-/* Based on PureData by Miller Puckette and others. */
-/* */
-/* ---------------------------------------------------------------------------- */
- -#include "m_pd.h" -#include <stdlib.h>
-#include <time.h>
-#include <math.h>
-
-#define fran() (t_float)rand()/(t_float)RAND_MAX
- -static char *version = "bilex v0.1, generates bilinear exponentially distributed random\n"
- " variable, written by Olaf Matthes <olaf.matthes@gmx.de>";
- -/* -------------------------- rand_bilex ------------------------------ */
-
-static t_class *rand_bilex_class;
-
-typedef struct _rand_bilex
-{
- t_object x_obj;
- t_float x_lambda;
-} t_rand_bilex;
-
-static void *rand_bilex_new(t_floatarg f)
-{
- t_rand_bilex *x = (t_rand_bilex *)pd_new(rand_bilex_class);
- srand( (unsigned)time( NULL ) );
- floatinlet_new(&x->x_obj, &x->x_lambda);
- outlet_new(&x->x_obj, &s_float);
- x->x_lambda = f;
- return (x);
-}
-
-static void rand_bilex_bang(t_rand_bilex *x)
-{
- t_float u, s = 1, l;
- l = (x->x_lambda <= 0 ? 0.0001 : x->x_lambda);
- do
- {
- u = 2*fran();
- }
- while(u == 0 || u == 2);
- if(u > 1)
- {
- u = 2-u;
- s=-1;
- }
- outlet_float(x->x_obj.ob_outlet, s*log(u)/l);
-}
-
-#ifndef MAXLIB
-void bilex_setup(void)
-{
- rand_bilex_class = class_new(gensym("bilex"), (t_newmethod)rand_bilex_new, 0,
- sizeof(t_rand_bilex), 0, A_DEFFLOAT, 0);
- class_addbang(rand_bilex_class, rand_bilex_bang);
- class_sethelpsymbol(rand_bilex_class, gensym("bilex-help.pd"));
- post(version);
-}
-#else
-void maxlib_bilex_setup(void)
-{
- rand_bilex_class = class_new(gensym("maxlib_bilex"), (t_newmethod)rand_bilex_new, 0,
- sizeof(t_rand_bilex), 0, A_DEFFLOAT, 0);
- class_addbang(rand_bilex_class, rand_bilex_bang);
- class_addcreator((t_newmethod)rand_bilex_new, gensym("bilex"), A_DEFFLOAT, 0);
- class_sethelpsymbol(rand_bilex_class, gensym("maxlib/bilex-help.pd"));
-}
-#endif
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