[Help-glpk] glpk and ATLAS/GSL.

[Oleg Gusev]

 Hi,

  i have profiled the netlib DFL001 problem on different processors
  (athlon, p4, alpha and ppc) and found out that the most time
  is spent on LU decomposition and backsubstitution.
  Is it possible to use CLAPACK routines from 
  GSL or better ATLAS instead of the "native glpk" implementation ?
  This can be also connected to writing the GSL interface for glpk,
  since linear and quadratic programming is missing there.
  Is there any clean way to hide the ``for(i=1;i<=n)'' constructs in 
  lpx_* API  for gsl_* API ?

 Oleg.