www.pudn.com > fem2d_nonlinear.rar > f.m, change:1999-03-02,size:594b

function VolumeForce = f(x); %F Volume force in considered domain. % Y = F(X) returns values of forces at N discrete points % in the considered domain. This input data has to be choosen % by the user. X has dimension N x 2 and Y has dimension N x 1. % % % See also FEM2D_NONLINEAR, U_D, and G. % % J. Alberty, C. Carstensen and S. A. Funken 11-19-98 % File <f.m> in $(HOME)/acf/fem2d_nonlinear/ % This program and corresponding files give Fig. 5a in % "Remarks around "50 lines of Matlab: Short finite element % implementation". VolumeForce = zeros(size(x,1),1);