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Quadrature rules for spherical volume integrals

14 Apr 2006 (Updated 19 Apr 2006)

Computes weights and nodes for numerically solving spherical volume integrals.

File Information
Description	SPHEREQUAD generates quass quadrature nodes and weights for numercially computing volume integrals in spherical coordinates (r,theta,phi). The radius of the sphere can be either finite or infinite, provided that the function to be integrated decays rapidly with increasing radius.
MATLAB release	MATLAB 7 (R14)

Tags for This File
Everyone's Tags	coordinates, gauss, integral, integration, quadrature, spherical, volume
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Comments and Ratings (1)
20 Apr 2006	John D'Errico	It gave the correct results on my tests, working on both finite and infinite domains. Good help, examples. Well done.

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Updates
17 Apr 2006	variable name fixes
18 Apr 2006	Second attempt at variable name fixes
19 Apr 2006	Clarified comments to specify range of variables.

Tag Activity for this File
Tag	Applied By	Date/Time
integration	Greg von Winckel	22 Oct 2008 08:22:20
gauss	Greg von Winckel	22 Oct 2008 08:22:20
quadrature	Greg von Winckel	22 Oct 2008 08:22:20
volume	Greg von Winckel	22 Oct 2008 08:22:20
integral	Greg von Winckel	22 Oct 2008 08:22:20
spherical	Greg von Winckel	22 Oct 2008 08:22:20
coordinates	Greg von Winckel	22 Oct 2008 08:22:20

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