Gaussian integration: abscissas and weights
- To: mathgroup at smc.vnet.net
- Subject: [mg29659] Gaussian integration: abscissas and weights
- From: pedro <pedro at cii.fc.ul.pt>
- Date: Mon, 2 Jul 2001 02:20:20 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
greetings! apologies for the elementary nature of my question, but i'm just starting with Mathematica. i've found a file under AddOns\StandardPackages\NumericalMath\ named GaussianQuadrature.m which does exactly what i need, or rather one of the things i need: it calculates the weights and abscissas for the Gauss-Legendre quadrature formula with n points. what is a simple way to adapt this to Gauss-Laguerre and Gauss-Hermite quadrature? many thanx in advance, pedro silva