cygwin and pow()

[Axel Riese]

Dear all !

Could someone please help me with the following problem. I want to compute
0.5 ^ 0.75, which should give something close to 0.5946...

/*********************************************************************/
/*                           test.c                                  */
/*********************************************************************/

int main()
{
  double result;

  result = pow(0.5, 0.75);
  printf("The result is: %f\n", result);

  return 0;
}

/*********************************************************************/


With Cygnus B19.1, I obtain the following:

> test
The result is: 16416.000000


Mingw32 gives:

> test
The result is: 32.000000


Am I doing something wrong ???????????????????

- Axel

===========================================================================
Axel Riese
Research Institute for Symbolic Computation
J. Kepler University Linz
Altenbergerstrasse 69                           Phone: +43 (0)732 2468 9981
A-4040 Linz                          e-Mail: Axel.Riese@risc.uni-linz.ac.at
Austria             URL: http://www.risc.uni-linz.ac.at/people/ariese/home/
===========================================================================
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