Publisher review:Tessquad - n-d Gaussian quadrature over a tessellated domain or scattered data Integration (in one or more dimensions) over a single simplex can be done using the weights and nodes from Greg von Winckel's simplexquad (or triquad or tetraquad). This function merely puts it all into a simple package, computing the weights and nodes, then evaluating the supplied function.
If there are multiple simplexes (i.e., a simplicial complex) then the integration is done over the complex. If no tessellation is supplied, then delaunayn is used to build one from data supplied. Requirements: ยท MATLAB Release: R14SP1
Tessquad is a Matlab script for Mathematics scripts design by John D`Errico.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
Tessquad script details 
