Gonum NETLIB

Wrapper packages providing an interface to the NETLIB C BLAS and LAPACKE implementations.

Installation

  go get -d gonum.org/v1/netlib/...

Install OpenBLAS:

  git clone https://github.com/xianyi/OpenBLAS
  cd OpenBLAS
  make

Then install the CGO BLAS wrapper package:

  CGO_LDFLAGS="-L/path/to/OpenBLAS -lopenblas" go install gonum.org/v1/netlib/blas/netlib

or the CGO LAPACKE wrapper package:

  CGO_LDFLAGS="-L/path/to/OpenBLAS -lopenblas" go install gonum.org/v1/netlib/lapack/netlib

For Windows you can download binary packages for OpenBLAS at http://sourceforge.net/projects/openblas/files/

If you want to use a different BLAS package such as the Intel MKL you can adjust the CGO_LDFLAGS variable:

  CGO_LDFLAGS="-lmkl_rt" go install gonum.org/v1/netlib/...

Packages

blas/netlib

Binding to a C implementation of the cblas interface (e.g. ATLAS, OpenBLAS, Intel MKL)

The recommended (free) option for good performance on both Linux and Darwin is OpenBLAS.

lapack/netlib

Binding to a C implementation of the lapacke interface (e.g. ATLAS, OpenBLAS, Intel MKL)

The recommended (free) option for good performance on both Linux and Darwin is OpenBLAS.

lapack/lapacke

Low level binding to a C implementation of the lapacke interface (e.g. OpenBLAS or intel MKL)

The linker flags (i.e. path to the BLAS library and library name) might have to be adapted.

The recommended (free) option for good performance on both linux and darwin is OpenBLAS.

Issues

If you find any bugs, feel free to file an issue on the github issue tracker. Discussions on API changes, added features, code review, or similar requests are preferred on the gonum-dev Google Group.

https://groups.google.com/forum/#!forum/gonum-dev

License

Please see gonum.org/v1/gonum for general license information, contributors, authors, etc on the Gonum suite of packages.