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Re: MSVC++




Brian Gough wrote:

> Based on Jose's work I've fixed up GSL to compile with Microsoft Visual C++
> There is a zip file (for testing only) at
> http://www.network-theory.pwp.blueyonder.co.uk/gsl-0.7+.zip
> See the file msvc/README.txt for build info.  It should work, apart
> from some float/double compilation warnings and a couple of minor test
> failures.

I have compiled the gsl-07+ that you provide with Visual C++ 6.0 and this is
a great improve over my (not so good) work. Know the project files are
generated
throught a perl script from the gsl makefiles, Wow! I like it so much ;-). Can
I
use the perl script in my own cross-platform projects (built in GNU/LINUX with
autoconf/automake)?

Here there is only two test failures (as you say):

In specfun:

FAIL: gsl_sf_fermi_dirac_int_e(9, 500.0, &r)
  expected: 2.692738498426959e+020
  obtained: 2.692738498426924e+020   2.629627439870081e+047  1
  fracdiff: 6.449582835520632e-015
  value not within tolerance of expected value
  2.6927384984269239e+020  2.6296274398700809e+047

In ode_initval:

PASS:   Evolve: exp, rkck
PASS:   Evolve: exp, rk8pd
PASS:   Evolve: sin, rk8pd
PASS:   Evolve: stiff, rk2imp
PASS:   Evolve: stiff, rk4imp
FAIL:   Evolve Flat: stiff, gear1
PASS:   Evolve: stiff, gear1
PASS:   Evolve Flat: stiff, gear2
PASS:   Evolve: stiff, gear2
FAIL: Evolution

Best regards and good work.
I see that you can make a better work than me but anyway,
Can I help with something?

José Miguel Buenaposada.


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