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Conversion from sparse to dense IPM #91

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poulson opened this issue Aug 19, 2015 · 0 comments
Open

Conversion from sparse to dense IPM #91

poulson opened this issue Aug 19, 2015 · 0 comments

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@poulson
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poulson commented Aug 19, 2015

It would make sense for Elemental's sparse IPMs to perform an initial check on the percentage of nonzeros of the input matrices (and, later, the predicted cost of sparse-direct factorization implied by the symbolic analysis) and switch to the dense implementations (which could be much faster) if appropriate.
benson31 added a commit to benson31/Elemental that referenced this issue Dec 14, 2019
@benson31 @bvanessen
Add base matrix copy async (elemental#91)
aced0a7 
* add dispatch for copy-async

* tick version
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