Sorry,<br><br>I found the answer<br><a href="http://www.mail-archive.com/pd-list@iem.at/msg16694.html">http://www.mail-archive.com/pd-list@iem.at/msg16694.html</a><br><br><div class="gmail_quote">2010/2/14 Guilherme Lunhani <span dir="ltr"><<a href="mailto:gcravista@gmail.com">gcravista@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi, <br>I have a doubt about random generator in [noise~]:<br><br>I would like to make a "gaussian white noise", <br>
buti don't know if [noise~] have (or not) a gaussian probablistic function<br>that generate random numbers...<br>
<br>well, i send a [gaussian~] that i make for comparisons<br><br>Thanks<br><br>Abstract: [gaussian~]<br><br>#N canvas 130 291 1151 548 10;<br>#X obj 76 273 gauss;<br>#X obj 292 247 expr if($f1==0 \, 0.5 \, $f1);<br>#X obj 292 1 loadbang;<br>
#X obj 318 60 \$2;<br>#X obj 292 60 \$3;<br>#X obj 346 60 \$1;<br>#X obj 346 83 expr if($f1==0 \, 100 \, $f1);<br>#X obj 346 105 * 44.1;<br>#X text 389 107 100ms;<br>#X text 484 188 sigma = 1/12;<br>#X text 451 247 mu = 0.5;<br>
#X obj 76 51 route generate bang play;<br>#X obj 76 23 inlet;<br>#N canvas 0 22 450 300 (subpatch) 0;<br>#X array \$0-gaussian_noise 10 float 3;<br>#A 0 -0.00524598 0 0 0 0 0 0 0 0 0;<br>#X coords 0 1 10 -1 200 70 1;<br>
#X restore 277 334 graph;<br>
#X msg 373 152 resize \$1;<br>#X obj 442 151 s \$0-gaussian_noise;<br>#X obj 346 128 t f f;<br>#X obj 103 190 counter;<br>#X obj 76 372 tabwrite \$0-gaussian_noise;<br>#X obj 76 82 t b b;<br>#X msg 122 99 0;<br>#X obj 76 158 t b f;<br>
#X msg 146 17 generate;<br>#X obj 75 129 for++ 0 4410;<br>#X obj 401 -4 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1<br>-1;<br>#X floatatom 505 247 5 0 0 0 - - -;<br>#X floatatom 567 187 5 0 0 0 - - -;<br>#X floatatom 429 106 5 0 0 0 - - -;<br>
#X obj 318 186 expr if($f1==0 \, 0.083 \, $f1);<br>#X obj 76 301 * 2;<br>#X obj 76 330 - 1;<br>#X obj 120 482 outlet~;<br>#X obj 172 482 outlet;<br>#X obj 120 450 tabplay~ \$0-gaussian_noise;<br>#X obj 534 66 samplerate~;<br>
#X obj 293 32 t b b b b;<br>#X obj 534 87 / 1000;<br>#X connect 0 0 29 0;<br>#X connect 1 0 0 2;<br>#X connect 1 0 25 0;<br>#X connect 2 0 35 0;<br>#X connect 3 0 28 0;<br>#X connect 4 0 1 0;<br>#X connect 5 0 6 0;<br>#X connect 6 0 7 0;<br>
#X connect 7 0 16 0;<br>#X connect 7 0 27 0;<br>#X connect 11 0 19 0;<br>#X connect 11 1 33 0;<br>#X connect 11 2 33 0;<br>#X connect 12 0 11 0;<br>#X connect 14 0 15 0;<br>#X connect 16 0 23 1;<br>#X connect 16 1 14 0;<br>
#X connect 17 0 18 1;<br>#X connect 19 0 23 0;<br>#X connect 19 1 20 0;<br>#X connect 20 0 17 2;<br>#X connect 21 0 0 0;<br>#X connect 21 1 17 0;<br>#X connect 22 0 11 0;<br>#X connect 23 0 21 0;<br>#X connect 24 0 35 0;<br>
#X connect 28 0 0 1;<br>#X connect 28 0 26 0;<br>#X connect 29 0 30 0;<br>#X connect 30 0 18 0;<br>#X connect 33 0 31 0;<br>#X connect 33 1 32 0;<br>#X connect 34 0 36 0;<br>#X connect 35 0 4 0;<br>#X connect 35 1 3 0;<br>
#X connect 35 2 5 0;<br>#X connect 35 3 34 0;<br>#X connect 36 0 7 1;<br>#X coords 0 -1 1 1 215 110 1 270 300;<br><br>Help: <br><br>#N canvas 184 300 547 305 10;<br>#X msg 16 62 generate;<br>#X obj 16 254 dac~;<br>#X msg 33 86 play;<br>
#X text 71 62 generate random numbers;<br>#X text 67 86 or;<br>#X obj 90 87 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1<br>-1;<br>#X text 241 120 args: time \, sigma(variation) \, mu;<br>#X text 241 137 default: time: 100ms \, sigma: 1/12 \, mu: 0.5;<br>
#X obj 231 245 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144<br>-1 -1;<br>#X obj 16 123 gaussian~ 2000 0.083 0.5;<br>#X obj 286 56 noise~;<br>#X obj 357 223 samplerate~;<br>#X text 289 274 Guilherme Lunhani \, <a href="mailto:gcravista@gmail.com" target="_blank">gcravista@gmail.com</a>;<br>
#X connect 0 0 9 0;<br>#X connect 2 0 9 0;<br>#X connect 5 0 9 0;<br>#X connect 9 0 1 1;<br>#X connect 9 0 1 0;<br>#X connect 9 1 8 0;<br>#N canvas 184 300 547 305 10;<br>#X msg 16 62 generate;<br>#X obj 16 254 dac~;<br>
#X msg 33 86 play;<br>
#X text 71 62 generate random numbers;<br>#X text 67 86 or;<br>#X obj 90 87 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1<br>-1;<br>#X text 241 120 args: time \, sigma(variation) \, mu;<br>#X text 241 137 default: time: 100ms \, sigma: 1/12 \, mu: 0.5;<br>
#X obj 231 245 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144<br>-1 -1;<br>#X obj 16 123 gaussian~ 2000 0.083 0.5;<br>#X obj 286 56 noise~;<br>#X obj 357 223 samplerate~;<br>#X text 289 274 Guilherme Lunhani \, <a href="mailto:gcravista@gmail.com" target="_blank">gcravista@gmail.com</a>;<br>
#X connect 0 0 9 0;<br>#X connect 2 0 9 0;<br>#X connect 5 0 9 0;<br>#X connect 9 0 1 1;<br>#X connect 9 0 1 0;<br>#X connect 9 1 8 0;<br><br><br><br>
</blockquote></div><br><br clear="all"><br>-- <br>Página pessoal:<br><a href="http://gcravista.googlepages.com/guilhermemartinslunhanii">http://gcravista.googlepages.com/guilhermemartinslunhanii</a><br>