Re: exploring a fortran(?) library
- From: Nicolas Limare <nicolasXXatYYlimareZZnet@xxxxxxxxxxxxxxxxxxxx>
- Date: Sun, 24 Jul 2005 06:30:17 +0200
> I don't know how you use such a library without some documentation of
> its interface,
I don't directly use the library.
I will write some fortran or C routines for use with matlab; I need the
MAX efficiency in array management, because of intensive matrix
multiplication and factorization. But, in this kind of routines for
matlab, I can only acces matrices as 1D arrays; so, depending on which
language I use, matlab may directly pass the data to my routines, or may
need to reorganise it in memory, which spends time.
For its internal matrics manipulations, matlab uses lapack/blas (atlas)
libraries, so I would like which flavor if these libraries it is, C or
fortran.
> Dump the symbols inside the library and see if
> there are recognizable calls to a Fortran run time library such as I/O
> routines.
I could find malloc, getrusage, gettimeofday. So, it seems to be some C
code.
Thanks.
--
Nicolas Limare
.
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