[Coin-ipopt] Re: Vol 35, Issue 8 ... optimized blas

[Fabian Wein]

Hi Olaf,

now, with the gcc 4.2 OpenMP version out. Shall one use the OpenMP
version of ACML
cuncurrently with the OpenMP version of PARDISO?

Thank you,

Fabian Wein

> I have just one comment on your email. It terms of performance it would be much
> better to use LAPACK from ACML/MKL or ATLAS instead of your own compiled Netlib
> distribution. The performance of all modern sparse direct solvers
> (MUMPS/PARDISO, not MA27) is typically a factor of 10 (!) times faster with
> optimized LAPACK libraries.