PETSC's hypre version
Satish Balay
balay at mcs.anl.gov
Fri Nov 3 11:34:19 CST 2006
On Fri, 3 Nov 2006, Matt Funk wrote:
> Hi,
>
> i downloaded hypre through PETSc (i.e. download-hypre=1). The hypre package it
> downloaded is: hypre-1.9.0b-mod
>
> I assume the 'mod' stands for modified. So i was wondering if there have been
> major changes to it or in what way it has been modified? The reason i am
> wondering is because i am thinking of trying to use hypre standalone and am
> wondering whether i can use these modified libraries?
The modifications are for the following reasons:
- cleanly build hypre with PETSc
- avoid duplication of superlu/blas stuff.
etc..
The user interface is untouched - so you should be able to use the
libraries built by PETSc. However there are newer version of hypre -
which you might want to explore [curently petsc uses hypre-1.11b, and
the latest hypre version is hypre-1.13]
Satish
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