% Mat-1.174 Computational PDEs: general sources directory

% geome.m               Geometry m-file example                       Rembri-99
% fem*.m

% L.m                   Triangle coordinates (linear basis functions) HA-99
% phi.m psi.m           Quadratic basis functions                     HA-99
% 

% pdetrg.m              [ar,a1,a2,a3]=pdetrg(p,t);                    PDEtool
%                       [AR,G1X,G1Y,G2X,G2Y,G3X,G3Y]=PDETRG(P,T)

% triproperties.m	Find some basic properties of triangles       JvP-97
% 			used in calculation of area, area coords, dertrans..
%

% inwhichtri.m		Find a triangle corresponding to a point      JvP-97
% exinwhich.m		Example on above                           

% onboundary.m		Tests whether a node or a triangle is on boundary
% 

% poistiff.m		Assemble the stiffness matrix of Poisson on unit 
% 			square with "uniform" triangulation.

% nmesh.m                                                             HL-97
% testpoistiff.m		Example on above
% 

% halfmesh.m		Splits a triangularization to four            HL-97
% tofour.m		Splits a triangularization to four            JvP-97
% testtofour.m		Example on above
% 
% boundariesex.m	Example on how to define boundary conditions  JvP-97

% halfcirclegeom.m	used on above
% halfcirclegfunc.m	used on above
% 

% Not all are listed here, see the directory listing:
%  http://www.math.hut.fi/teaching/osdylask/H99/tools/
