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Passing Compiled Functions To FindRoot, FindMinimum, and NMinimize

Started byFrank K <fkampas@gmail.com>
First post2011-06-12 09:06 +0000
Last post2011-06-12 09:06 +0000
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  Passing Compiled Functions To FindRoot, FindMinimum, and NMinimize Frank K <fkampas@gmail.com> - 2011-06-12 09:06 +0000

#3078 — Passing Compiled Functions To FindRoot, FindMinimum, and NMinimize

FromFrank K <fkampas@gmail.com>
Date2011-06-12 09:06 +0000
SubjectPassing Compiled Functions To FindRoot, FindMinimum, and NMinimize
Message-ID<it1vie$b5b$1@smc.vnet.net>
The built-in compiler is much more powerful in Version 8 than in
previous versions.  One example of this is the new RuntimeOptions
attribute for Compile.  By setting RuntimeOptions ->
{"EvaluateSymbolically" -> False}, the user can generate a compiled
function which can result in significantly faster results from
FindRoot, FindMinimum and NMinimize.  The documentation for
RuntimeOptions gives an example of this for
FindRoot and I have verified that it also works for FindMinimum and
NMinimize.

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