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Re: Compile and Total

• To: mathgroup at smc.vnet.net
• Subject: [mg120282] Re: Compile and Total
• From: Fred Simons <f.h.simons at tue.nl>
• Date: Sat, 16 Jul 2011 05:42:54 -0400 (EDT)
• References: <201107150120.VAA23682@smc.vnet.net> <201107150809.EAA26806@smc.vnet.net>

A small correction to my previous mail: it is superfluous to substitute 
the external definitions in the expression to be compiled. The following 
is simply better:

<<CompiledFunctionTools`;

g=Total;
gC=Compile[{{x,_Real,1}},g[x],CompilationOptions->{"InlineExternalDefinitions"->True}];
CompilePrint[gC]

h=#/Total[#]&;
hC=Compile[{{x,_Real,1}},h[x],CompilationOptions->{"InlineExternalDefinitions"->True}];
CompilePrint[hC]

-- 
Fred Simons
Eindhoven University of Technology

• References:
  • Compile and Total
    • From: Neil Stewart <neil.stewart@warwick.ac.uk>
  • Re: Compile and Total
    • From: DrMajorBob <btreat1@austin.rr.com>