Double porosity model: show_piecewise_linear(linear_vector,elements3,coordinates) - File Exchange

Code covered by the BSD License

Highlights from
Double porosity model

[DIVDIVmatrixRT0 MASSmatrixRT...
[coordinates,NeueElemente,dir... New array created, it returns two nodes belonging to a given edge
[element2edges, edge2nodes]=g... function: [element2edges, edge2nodes]=edge_numbering(elements)
[matrix,I]=deleterepeatedrows... function: [element2edges, edge2nodes]=edge_numbering(elements)
entryrows=entryInWhichRows(A) function: entryrows=entryInWhichRows(A)
orientation=edges_orientation...
show_piecewise_linear(linear_...
symetrizeMatrix(A)
flux_optimization.m
start.m
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from Double porosity model by Jan Valdman
Finite element solution of the double porosity model and its a posteriori error estimate

show_piecewise_linear(linear_vector,elements3,coordinates)

function show_piecewise_linear(linear_vector,elements3,coordinates)
coordinatesx=coordinates(:,1);
coordinatesy=coordinates(:,2);
fill3(coordinatesx(elements3)',coordinatesy(elements3)',linear_vector',linear_vector')
%view(0,90);
%colorbar
shading flat %to see finite elemens or not

Highlights from Double porosity model

Highlights from
Double porosity model