Numericl integration over a spherical shell. A numerical integration rule is given for the calculation of three dimensional integrals on a spherical coordinate grid: integrals are considered as a weighted sum of integrand values. The program computes the points of the grid where the functions are to be determined and the associated weights. Two examples of integration are performed to normalize and integrate a numerical function.
Keywords for this software
References in zbMATH (referenced in 3 articles , 1 standard article )
Showing results 1 to 3 of 3.
- Rasch, J.; Lucey, S.P.; Whelan, Colm T.; Walters, H.R.J.: On the numerical evaluation of six dimensional integrals occurring in scattering problems (1997)
- Fischer, Patrick; Defranceschi, Mireille; Delhalle, Joseph: Molecular Hartree-Fock equations for iteration-variation calculations in momentum space (1992)
- Defranceschi, M.; Sarrazin, M.: Numericl integration over a spherical shell (1989)