On Mon, Sep 25, 2017 at 11:39 AM, Kong, Fande <fande.k...@inl.gov> wrote:
> Hi All, > > A matrix is created with the right preallocation, and then MatAssembly is > called. The preallocation info will be removed. We insert any values then, > and will encounter an malloc error. > > My question is that we was intending to design like this way? Attached > simple example demonstrates what I am talking about. > Yes, this is the intent. Why are you assembling? Could you use MAT_ASSEMBLY_FLUSH? Matt > > Fande, > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener https://www.cse.buffalo.edu/~knepley/ <http://www.caam.rice.edu/~mk51/>
