FunctionInterpolation and NIntegrate
- To: mathgroup at smc.vnet.net
- Subject: [mg120824] FunctionInterpolation and NIntegrate
- From: gac <g.crlsn at gmail.com>
- Date: Thu, 11 Aug 2011 07:55:57 -0400 (EDT)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
f[r_] := NIntegrate[r + s , {s, 0, 1}]
g = FunctionInterpolation[f[r], {r, 0, 1}]
Can anyone explain why this works, yet I get the msg:
NIntegrate::inumr: "The integrand r+s has evaluated to non-numerical values for all sampling points in the region with boundaries {{0,1}}."
Can the statements be reformed to avoid the msg?
Thanks.
Glenn
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