ATLAS Offline Software: MathTools.h Source File

ATLAS Offline Software

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 /*
   Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
 */
  
 #ifndef MathTools_h
 #define MathTools_h
  
 double ln_factorial(unsigned int value);                                         
 double ln_factorialApp(unsigned int value);                                      
 #endif

value

Definition: athena.py:124

double ln_factorial(unsigned int value)

Logarithmic factorial (precise).

Definition: MathTools.cxx:10

ln_factorialApp

double ln_factorialApp(unsigned int value)

Logarithmic factorial (approximative).

Definition: MathTools.cxx:18