showmesh.m

来自「C++编译指导」· M 代码 · 共 16 行

function showmesh(node,elem)
% SHOWMESH plots the current mesh determined by node and elem
%
% USAGE
%    showmesh(node,elem)
%
% INPUT 
%     node: coordinate array of all nodes
%     elem: elements 
%

% L. Chen & C. Zhang 10-11-2006

trisurf(elem,node(:,1),node(:,2),zeros(size(node,1),1))
view(2), axis equal, axis off, drawnow;