| re: numerics and scientific calculation
Micah wrote:[color=blue]
> Hi,
>
> I'm looking for a C++ package to use for scientific computing. Things that
> would be nice:
> * Fast matrix multiplication
> * Arbitrary precision
> * Equation solvers
> * Easy to use!!
>
> If you have any favorites (or horror stories) please share them.[/color]
For all the matrix + linear equation systems stuff you might
want to try LAPACK. It's in FORTRAN in actuality, but interfaces
OK with C++. You can also get it for free and it is very fast.
Apart from that, try a better group -- this one deals with
Standard C++ and no packages whatsoever.
HTH,
- J.
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