Re: How to invoke ejss library for analytical solution for derivatives? -

Wolfgang
146 Posts

Computing symbolic derivates using a mathematical function expressed as a string requires computer (symbolic) algebra capabilities and EjsS does not support computer algebra. It is, however, not difficult to import an external jar file file (when creating Java programs) or a JavaScript library into EjsS if you find a code library that has features not included in EjsS. Add that library to the User File field in the Information Dialog to include it in the compiled package.

Re: Re: Re: How to invoke ejss library for analytical solution for derivatives? -

Wolfgang
146 Posts

The Bound Eigenstate Superposition JavaScript model imports three JavaScript files to compute harmonic oscillator wave functions using Hermite polynomials. These files are in the jslib subdirectory of the source code archive for the following model.