interpretor/faust-0.9.47mr3/tools/faust2oct/test.m

   1 ## Test file for faust2octave
   2 ## See the README for instructions on how to create the octfiles with
   3 ## the loadable functions.
   4
   5
   6 ## scale the input with a constant
   7 plot(faustscale(sin(linspace(0,8*pi,44100)), 0.5));
   8
   9 ## time-variable scaling of the input
  10 plot(faustscale(sin(linspace(0,8*pi,44100)), [3, 1, 2.1, 0]));
  11
  12 ## Multiply two signals (just as example of a plugin that takes two audio inputs)
  13 plot(ringmod(sin(linspace(0,8*pi,44100)), sin(linspace(0,3*pi,44100))));
  14
  15 ## waveguide oscillator - requires no input, so first parameter is the number
  16 ## of output samples to be produced.
  17 [o1, o2] = wgo(8000, [20,400]);
  18 plot(o2);
  19
  20 ## call the functions without arguments to get a (minimal) usage description
  21 wgo();
  22 ringmod();
  23 faustscale();
  24
  25