BLAS / LAPACK on Mac - Githubissues

mikeizbicki / subhask

Type safe interface for working in subcategories of Hask

BSD 3-Clause "New" or "Revised" License

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BLAS / LAPACK on Mac #50

Closed hdmetor closed 8 years ago

hdmetor commented 8 years ago

Trying going through the README and I noticed that it mentions the installation of BLAS / LAPACK for Mac too.

on Mac they come pre-installed (at least from 10.9). It is called the Accelerate Framework

I think that the brew instructions are now outdated. This is the error I receive

$ brew install libblas-dev liblapack-dev
Error: No available formula with the name "libblas-dev"
==> Searching for similarly named formulae...
Error: No similarly named formulae found.
==> Searching taps...
Error: No formulae found in taps.

I just finished the testing via stack test --bench and I didn't get any error.

mikeizbicki commented 8 years ago

I don't have a Mac, so I can't test the install instructions to say for sure. But if you edit the readme with updated instructions, I'll accept update.

hdmetor commented 8 years ago

Will do. Tests are running fine, but I am having problems with the examples. As soon as I figure this out, I will send a PR your way

hdmetor commented 8 years ago

I believe that is a very basic question, but how do you run the examples? I run stack test --bench without any problems, so the project is build locally. I have tried

$ ghc examples/example0001-polynomials.lhs

examples/example0001-polynomials.lhs:7:10:
    Could not find module ‘SubHask’
    Use -v to see a list of the files searched for.

examples/example0001-polynomials.lhs:8:10:
    Could not find module ‘SubHask.Category.Polynomial’
    Use -v to see a list of the files searched for.

and

$ ghc examples/example0001-polynomials.lhs -i src/SubHask.hs

which gives me even more errors

mikeizbicki commented 8 years ago

The examples are part of the test suite, so if stack test is successful, then the examples were successful. Does that answer your question?