The octave-forge package is the result of The GNU Octave Repositry project, which is intended to be a central location for custom scripts, functions and extensions for GNU Octave. contains the source for all the functions plus build and install scripts. This is pde1dm. Solve systems of partial differential equations (PDE) in a single spatial variable and time. The input is mostly compatible with the MATLAB function pdepe. Many pdepe examples will work with pde1dm with only small changes.