It is possible they recently added support for using it with 64 bit integers.
You would need to through their documents to see how to get mkl_spblas.h. to
use 64 bit integers and if the library for 64 bit integer has a different name
that would need to be linked to.
You would need to
Hello.
I would like to build PETSc with support for MKL Sparse BLAS, so that
I can use MATAIJMKL for improved performance, but I also need to use
64 bit indices. I'm trying to build using the following parameters:
./configure --force --prefix="/opt/libs/petsc" --with-precision=double
