Re: math functions

From: Rene Brun (Rene.Brun@cern.ch)
Date: Wed May 14 1997 - 15:37:03 MEST


Joerg Guenther wrote:
> 
> Hi
> 
> I'm trying to use the isinf and isnan functions to check the validity of
> some variables in a root macro. Both functions are not known, even though
> the ROOTSYS environment variable is correctly set (math.h is explicitly
> included in the macro). The TMath class does not contain either function.
> How can I tell root to use the right include files?
> 

I checked in the CINT code that nearly all (but not these 2 functions)
from math.h are callable from CINT.
Problem reported to Masa.

Rene Brun



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