Re: new testing version 1.7.90

[David Geldreich <david dot geldreich at free dot fr>]

David Geldreich a écrit :
> I have made a port of this testing version of GSL 1.7.90 for Windows 
> Visual Studio .NET 2003 :
>
> http://david.geldreich.free.fr/dev.html
> http://david.geldreich.free.fr/downloads/gsl-1.7.90-windows-sources.zip
> http://david.geldreich.free.fr/downloads/gsl-1.7.90-windows-binaries.zip
>
> tests failed for the test_statistics with messages like :
>
> FAIL: gsl_stats_long_double_max NaN (0.1331 observed vs -1.#IND 
> expected) [113]
> FAIL: gsl_stats_long_double_min NaN (0.0243 observed vs -1.#IND 
> expected) [114]

I have corrected this problem (my cvs import erased the #define FP 1 in 
template_on.h). This allows gsl_stats minmax to deal with NaN numbers.

But I also got :

FAIL: gsl_sf_bessel_In_scaled_e( 2, 1e8, &r) [117]
  expected: 3.989422729213446e-005
  obtained: 3.98942272921265e-005   6.233473006603277e-007  0.0153846
  fracdiff: 9.979024842224512e-014
  value not within tolerance of expected value
   3.98942272921265e-005  6.233473006603277e-007
FAIL: Bessel Functions [394]

Except this one, all the tests are passing OK under Windows Visual .NET 2003