[petsc-dev] Question About Petsc ILU

Jed Brown jedbrown at mcs.anl.gov
Thu Dec 29 21:57:21 CST 2011


On Thu, Dec 29, 2011 at 21:42, Dave Nystrom
<Dave.Nystrom at tachyonlogic.com>wrote:

> I just browsed through the output of configure -help and don't see
> suitesparse.  I do see stuff for cholmod but not a download option for
> cholmod.
>

You have to install it yourself. Tim Davis' installation plan is too much
work to maintain separately for each of his packages separately. PETSc
should have a --download-suitesparse, but we haven't written it yet, so you
currently have to install it yourself. Linux distros have it in their
package managers anyway.
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