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Bug 1749 - Support of MKL Sparse BLAS extensions through Eigen.
Summary: Support of MKL Sparse BLAS extensions through Eigen.
Alias: None
Product: Eigen
Classification: Unclassified
Component: Sparse (show other bugs)
Version: 3.4 (development)
Hardware: All All
: Normal Feature Request
Assignee: Nobody
Keywords: JuniorJob
Depends on:
Reported: 2019-09-12 15:59 UTC by Stefan Sicklinger
Modified: 2019-12-04 18:47 UTC (History)
2 users (show)


Description Stefan Sicklinger 2019-09-12 15:59:25 UTC
Support of MKL Sparse BLAS extensions through Eigen.

It would be nice if Eigen wraps the MKL Sparse BLAS extensions.
Comment 1 Christoph Hertzberg 2019-09-12 16:22:00 UTC
Wrapping around the linked routines should be relatively easy, but Intel says that they are deprecated (not sure if this is worth implementing, nevertheless). 

For the Inspector-executor Sparse BLAS

there once was an attempt here (if someone wants to build on that):

For anyone who wants to implement this: Please first read the corresponding discussions and make sure that there is actually a benefit from using MKL here.
Also, try to avoid producing too much boiler-plate code.
Comment 2 Nobody 2019-12-04 18:47:47 UTC
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