I was wondering if anyone knew of a numpy/scipy based python package to numerically integrate a complicated numerical function over a tessellated domain (in my specific case, a 2D domain bounded by a voronoi cell)? In the past I used a couple of packages off of the matlab file exchange, but would like to stay within my current python workflow if possible. The matlab routines were

http://www.mathworks.com/matlabcentral/fileexchange/9435-n-dimensional-simplex-quadrature

for the quadrature and mesh generation using:

http://www.mathworks.com/matlabcentral/fileexchange/25555-mesh2d-automatic-mesh-generation

Any suggestions on mesh generation and then numerical integration over that mesh would be appreciated.

python numpy scipy numerical-integration
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