Quadratures for smooth functions in two and three dimensions
We have developed high-order quadratures for smooth functions on
squares, triangles, cubes, and tetrahedra.
A set of Fortran routines, release notes, and documentation are
provided in the ZIP file below.
Download ZIP file (April 27, 2012): ZIP file
Technical paper by H. Xiao and Z. Gimbutas,
A numerical algorithm for the construction of efficient quadrature rules in two and higher dimensions,
Computers and Mathematics with Applications, 59 (2009),
pp. 663-676.
This work was supported in part by
the National Science Foundation under grant DMS-051609, in part by
AFOSR undier MURI contract FA9550-06-1-0337, and in part by a research
grant from Meyer Sound.
.
Bug reports, comments: for the moment, please send to
Z. Gimbutas (gimbutas [at] cims.nyu.edu)