# Tetrahedral finite element matrix primitives

Published: 1 January 1981| Version 1 | DOI: 10.17632/6bh58xk75t.1

Contributors:

Peter P. Silvester,

F.U. Minhas,

Z.J. Csendes

## Description

Title of program: TETRAHEDRAL MATRIX PRIMITIVES Catalogue Id: AARB_v1_0 Nature of problem TETRAHEDRAL MATRIX PRIMITIVES is a subroutine package for constructing finite element representations of arbitrary linear second-order differential operators. Finite element matrices for any such operator may be constructed from three matrix primitives. The results are of use in three-dimensional potential and flow problems, electromagnetics of plasmas, diffusion problems, and elsewhere. Versions of this program held in the CPC repository in Mendeley Data AARB_v1_0; TETRAHEDRAL MATRIX PRIMITIVES; 10.1016/0010-4655(81)90090-4 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)