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Change complex dot to use cblas to avoid problem with complex return type #5291

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merged 1 commit into from
Jan 3, 2014
Merged

Change complex dot to use cblas to avoid problem with complex return type #5291

merged 1 commit into from
Jan 3, 2014

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andreasnoack
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This should solve the problems discovered in #5283

@staticfloat
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This fixes the issue on my computer, I'm going to merge. Thanks @andreasnoackjensen!

staticfloat added a commit that referenced this pull request Jan 3, 2014
@staticfloat
Merge pull request #5291 from JuliaLang/anj/dotu
756a34a 
Change complex dot to use cblas to avoid problem with complex return type
@staticfloat staticfloat merged commit 756a34a into master Jan 3, 2014
@andreasnoack andreasnoack deleted the anj/dotu branch January 7, 2014 13:03
@tkelman tkelman mentioned this pull request Mar 16, 2014
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@tkelman tkelman mentioned this pull request Jul 5, 2014
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@staticfloat
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This is causing problems on CentOS when using system-provided blas. I appears that there are no cblas_ symbols in the system-provided blas. Do we need to worry about this, or is the answer to just not use system-provided blas libraries on CentOS? (I can probably find an OpenBLAS package somewhere)

@tkelman
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tkelman commented Aug 19, 2014

You can try BLIS https://github.com/flame/blis/, they just added a cblas compatibility layer recently and it builds faster than OpenBLAS.

@staticfloat
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I think if I'm going to compile something, I'll just compile OpenBLAS. I'm mostly checking to see if breaking compatibility with fortran-only BLAS libraries is something that we want. In fact, I should just open a new issue about this. #8062

@ViralBShah
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Cblas is usually available separately.

@andreasnoack andreasnoack mentioned this pull request Oct 9, 2018
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4 participants
@andreasnoack @staticfloat @tkelman @ViralBShah