Help
Usage:
plot-perlin-noise2 [OPTION]...
Allowed options:
| Option | Description |
| --help | produce help message |
| --fmax arg (=1e3) | high frequency cutoff |
| --fs arg (=100) | plot sample frequency |
| --points arg (=1000000) | number of points to plot |
| --psd-bins arg (=1024) | number of frequency bins for PSD |
1.15.0 