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Batched getri need #305

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vqd8a opened this issue Oct 1, 2018 · 6 comments
Closed

Batched getri need #305

vqd8a opened this issue Oct 1, 2018 · 6 comments
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@vqd8a
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feature request InDevelop

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@vqd8a
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vqd8a commented Oct 1, 2018

Implement batched serial and team getri.
@vqd8a vqd8a self-assigned this Oct 1, 2018
@dholladay00
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Does getri internally use getrf? It sounds like this is very close to fulfilling #9 (comment) and #39!

@vqd8a
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vqd8a commented Oct 1, 2018

@dholladay00 getri computes the inverse of LU factorization resulted from getrf
and yes it does.

@vqd8a
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vqd8a commented Oct 1, 2018

@dholladay00 getri internally uses trsm

@dholladay00
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Oh right, it assumes getrf has already been called. Thanks for the info.

@srajama1
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srajama1 commented Oct 1, 2018

@dholladay00 : supporting getrs with these options are also possible. I think it meets all the requirements you put in.

@ndellingwood
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PR #306 merged with @vqd8a 's implementation.

@ndellingwood ndellingwood mentioned this issue Oct 12, 2018
Merged
@crtrott crtrott closed this as completed Nov 5, 2018
@kokkos-devops-admin kokkos-devops-admin mentioned this issue Nov 20, 2023
Merged
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@dholladay00 @crtrott @srajama1 @ndellingwood @vqd8a