Hi!
I'm not a PETSc developer but have some thoughts about the issue...
I've got similar errors trying to build with MKL-10 on Windows. Intel
MKL v10+ has very different libraries layout as against previous
versions (see users manual). It seems that PETSc configure script
can't deal with this
Dear all,
I have tried on some ill-conditioned(indefinite actually) matrices some
iterative solutions first with minres of Matlab. Matlab converged in
something like 30 iterations to some reasonable tolerances, say 1e-5,
without any preconditioner. However, the same matrices did not converge
Thanks for everyone.
I sent configure.log to petsc-maint at mcs.anl.gov.
It is best if I can use MKL on MPI-enabled environment,
but for now, I don't need lapack (because I solve my problem with
KRYLOV-SCHUR).
so it is enough if I can build petsc without lapack.
(of course if KRYLOV-SCHUR method