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Re: new testing version 1.7.90
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