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zachmayer/openblas.sh

Last active March 14, 2022 03:20
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Mac BLAS
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openblas.sh
#Option 1 - install openblas with homebrew and link to CRAN installed R
brew tap homebrew/science
brew install openblas
ln -sf /usr/local/Cellar/openblas/0.2.12/lib/libopenblas.dylib /Library/Frameworks/R.framework/Resources/lib/libRblas.dylib
#Option 2 - install r with openblas through homebrew
brew tap homebrew/science
brew install r --with-openblas
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veclib.sh
#Option 1 - link CRAN installed R to veclib
ln -sf /System/Library/Frameworks/Accelerate.framework/Frameworks/vecLib.framework/Versions/Current/libBLAS.dylib /Library/Frameworks/R.framework/Resources/lib/libRblas.dylib
#Option 2 - install r with veclib through homebrew
brew tap homebrew/science
brew install r
@leoluyi
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leoluyi commented Oct 21, 2017

@Ewen2015

try this:

$ ln -sf /usr/local/opt/openblas/lib/libopenblas.dylib  /Library/Frameworks/

also see:

$ brew info openblas

@NKUCodingCat
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Error: homebrew/science was deprecated. This tap is now empty as all its formulae were migrated.

Just brew install openblas , it will work

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