Firstly, in MATLAB you're assigning to D(:,i) , but in python you're assigning to D[i] . The latter is equivalent to D[i, . ... <看更多>

(Update, added more points, and more timings). Using MATLAB's help standard example for meshgrid: Mathematica implementation. meshgrid[x_List ... ... <看更多>

For the mesh generation procedure, DistMesh uses the Delaunay triangulation routine in MATLAB and Octave and tries to optimize the node locations by a force- ... ... <看更多>