These are some libraries and modules to enable some useful capabilities from SWI Prolog.
- plosc (v0.1, tarball)
- Sends Open Sound Control (OSC) messages (requires liblo).
- plmidi (v0.1, tarball)
- Sends MIDI messages (Mac OS X only).
- plrand (v0.3, tarball)
Better random number generation, with a high quality, long period generator (L'Ecuyer's RngStream), support for jumping ahead in the stream of random numbers, better control of generator state and some interesting distributions including Normal, Gamma, Inverse Gamma, Beta, Dirichlet, Dirichlet Process, Student's t, Stable, Zeta, Poisson, Binomial etc. UPDATED: see ChangeLog for new features in v0.3.
- plml (v0.91, tarball)
- Manages one or more Matlab engines running locally or remotely, and provides access to Matlab functions and graphics. Primary access is through an evaluator (a bit like is/2) that understands a Prolog term language for representing Matlab expressions.