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Reference Guide
Namespaces | Macros | Functions
Util.h File Reference
#include <string>
#include <sstream>
#include <cmath>
#include <limits>
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 This namespace contains pre-defined functions to be used in conjuction with TExecutor::Map and TExecutor::MapReduce.
 namespace defining Utility functions needed by mathcore


#define MATH_UNUSED(var)   (void)var


double ROOT::Math::Util::EvalLog (double x)
 safe evaluation of log(x) with a protections against negative or zero argument to the log smooth linear extrapolation below function values smaller than epsilon (better than a simple cut-off) More...
template<class T >
std::string ROOT::Math::Util::ToString (const T &val)
 Utility function for conversion to strings. More...

Macro Definition Documentation


#define MATH_UNUSED (   var)    (void)var

Definition at line 25 of file Util.h.