Re: How to NSolve equation which involves NIntegrate?

*To*: mathgroup at smc.vnet.net*Subject*: [mg120113] Re: How to NSolve equation which involves NIntegrate?*From*: DrMajorBob <btreat1 at austin.rr.com>*Date*: Fri, 8 Jul 2011 04:56:05 -0400 (EDT)*References*: <201106250929.FAA20235@smc.vnet.net>*Reply-to*: drmajorbob at yahoo.com

You left out the definition of h, so how can we possibly tell you why it evaluates to non-numerical values? Bobby On Thu, 07 Jul 2011 06:31:38 -0500, Ted Sariyski <tsariysk at craft-tech.com> wrote: > Hi, > I need a numerical solution for a system of equations which involve > numerical integrals. For one parameter the equation would be: > > f[a]==g[a] > where > f[a_]:=NIntegrate[h[x, a] , {x, x1, x2}] > > NSolve returns: "The integrand has evaluated to non-numerical values". > > Is there a built-in procedures for this type of problems or I need to > make explicit iterations? > > Thanks in advance, > --Ted > > > > > -- DrMajorBob at yahoo.com