2DoubleFuncTest.cpp File Reference

Test file for the class Adapter2DoubleFunction. More...

#include <cmath>
#include <cstdio>
#include "GaudiMath/GaudiMath.h"
#include "GaudiMath/Adapters.h"

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Functions
int	main ()

Detailed Description

Test file for the class Adapter2DoubleFunction.

Date

2003-09-03

Author

Kirill Miklyaev kiril.nosp@m.lm@i.nosp@m.ris1..nosp@m.itep.nosp@m..ru

Definition in file 2DoubleFuncTest.cpp.

Function Documentation

int main

(

)

Definition at line 25 of file 2DoubleFuncTest.cpp.

{
  const GaudiMath::Function& mypow = GaudiMath::adapter ( pow );
  Genfun::Argument arg(2);
  for ( double x = 0; x < 10; ++x)
  {
    for (double y = 0; y < 10; ++y)
    {
      arg[0] = x;
      arg[1] = y;
      printf ("x=%6.5f y=%6.5f mypow=%+.10f pow=%+.10f pow-mypow=%+.10f \n",
              x, y, mypow(arg), pow(x, y),
              pow(x, y) - mypow(arg) );
    }
  }
}