This Haskell library provides FFI bindings for the CUBLAS, CUSPARSE, and CuFFT CUDA C libraries. Template Haskell and language-c are used to automatically parse the C headers for the libraries and create the proper FFI declarations.
The main interfaces to use are Foreign.CUDA.Cublas for CUBLAS and
Foreign.CUDA.Cusparse for CUSPARSE. There is some primitive marhsalling
done between C types and Haskell types. For more direct FFI imports, use
the Foreign.CUDA.Cublas.FFI and Foreign.CUDA.Cusparse.FFI modules.
The Cublas typeclass represents elements for which CUBLAS operations can
be performed. Its instances are CFloat, CDouble, Complex CFloat, and
Complex CDouble. Similarly, there is a Cusparse typeclass which has
the same instances.
See the Haddock documentation.
First, CUDA and Autoconf should be installed. cublas-0.2.1.0 has been
tested with CUDA version 6.5. Additionally, you may need
to add some CUDA directories to your PATH and LD_LIBRARY_PATH
environment variables.
Then, in the base directory, prepare a configure script by running
autoconf configure.ac > configureThen (also in the base directory),
cabal configure
cabal installNote: in order for installation to work properly, nvcc must be found on
the PATH, and if the nvcc on the PATH has directory structure
/foo/bar/baz/nvcc
, then header files such as cublas.h should be found in
/foo/bar/include/cublas.h