1D perlin noise for Pure Data (Pd) - signal rate input/output
Install by adding a folder perlin.1d~
with these files to one of pd's paths.
The abstraction perlin.1d~
expects the arguments:
- number of octaves
- persistance value
- (optional)
normalize
flag if you want to ensure that the sum of all octaves will not exceed 1
Explanations on Perlin noise (and also the tutorial that this abstraction is based on):