In case someone is interested, I just put some of my libraries online. Fenv is a library of highly flexible envelopes for algorithmic composition. The software represents envelopes as numerical functions, called fenvs. It provides a rich set of functions to generate, combine and transform these envelopes.

 

You can find the code at https://github.com/tanders/fenv, together with some information how to install and use.

 

Best,

Torsten

 

Great library, thank you for publishing.