USFKAD: An expert system for partial differential equations

Published: 1 January 2007| Version 1 | DOI: 10.17632/5238x3f2m9.1
S. Kadamani, A.D. Snider


Abstract The computation of the solution, by the separation of variables process, of the Poisson, diffusion, and wave equations in rectangular, cylindrical, or spherical coordinate systems, with Dirichlet, Neumann, or Robin boundary conditions, can be carried out in the time, Laplace, or frequency domains by a decision-tree process, using a library of eigenfunctions. We describe an expert system, USFKAD, that has been constructed for this purpose. Title of program: USFKAD Catalogue Id: ADYN_v1_0 Nature of problem Analytic solution of Poisson, diffusion, and wave equations Versions of this program held in the CPC repository in Mendeley Data ADYN_v1_0; USFKAD; 10.1016/j.cpc.2006.09.002 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)



Computational Physics, Computational Method