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Re: java method in NDsolve

• To: mathgroup at smc.vnet.net
• Subject: [mg62286] Re: java method in NDsolve
• From: "Chris Chiasson" <chris.chiasson at gmail.com>
• Date: Sat, 19 Nov 2005 05:54:10 -0500 (EST)
• References: <dlkc8k$pqa$1@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

I don't know if there is a way to redefine function to do what you
want, because I do not use Java or .NET or anything else besides
Mathematica itself, but the folowing might work for you:

f[t_NumericQ]:=function[t]

then restate your differential equation in terms of f.

Also, there may be an option to have NDSolve not do the
"held"/"symbolic" evaluation of its arguments. (I think it does this to
see if there is a way to extract the derivatives symbolically instead
of constructing them numerically)



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