[Date Index] [Thread Index] [Author Index]

Re: numerical integration

• To: mathgroup at smc.vnet.net
• Subject: [mg110633] Re: numerical integration
• From: ofer <ofershl at gmail.com>
• Date: Tue, 29 Jun 2010 08:39:53 -0400 (EDT)

thanks peter.
actually i don't get error messages but warnings like :

NIntegrate::slwcon: Numerical integration converging too slowly; \
suspect one of the following: singularity, value of the integration \
is 0, highly oscillatory integrand, or WorkingPrecision too small

and the result i get is far from the accurate result obtained via analytic methods