bratuft

PURPOSE

pde for Bratu, text expression syntax, just as a template

SYNOPSIS

function [c,a,f,b]=bratuft(p,u,lam)

DESCRIPTION

 pde for Bratu, text expression syntax, just as a template

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

SOURCE CODE

0001 function [c,a,f,b]=bratuft(p,u,lam) 
0002 % pde for Bratu, text expression syntax, just as a template
0003 lam=mat2str(lam);  c=1; a=0; f=char(['-10*(u-' lam '*exp(u))']); b=0;
0004 [c,a,f]=pdetxpd(p.points,p.tria,u,c,a,f); % evaluate on triangles