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From: John Maddock (jz.maddock_at_[hidden])
Date: 2008-06-12 09:04:18

Gary.Stevens_at_[hidden] wrote:
> I have been trying to compile code that uses the erfc function. I can
> get it to build successfully using DevC++, but cannot using
> Win-Visual C++2005 Express (C90 standard) which I have been using to
> construct a form for input-output. I have downloaded the boost
> libraries
> and have changed the configuration properties to include the boost
> directory and changed to Not Using Precompiled Headers. I continue to
> receive the following: 'erfc': identifier not found. I have tried
> adding
> the libraies for DevC++ but receive the same error. I am new to
> C++ and this a small simple program but am spending a significant
> amount
> of time getting the erfc issue resolved. Any help would be very
> appreciated. Thank you.

We would need to see the sample code to understand what you're doing wrong,
but are you including <boost/math/special_functions/erf.hpp> ?

HTH, John.

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