Using BLAS with FORTRAN on a Macintosh with OSX Operating System

**BLAS_OSX**,
a FORTRAN90 program which demonstrates how to access the BLAS library
on a Macintosh that is running the OSX operating system.

The BLAS are available, but you have to include the "-framework Accelerate" switch at load time.

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

**BLAS_OSX** is available in
a C version and
a C++ version and
a FORTRAN90 version.

BLAS, a FORTRAN90 library which contains the Basic Linear Algebra Subprograms (BLAS) for level 1 (vector-vector operations), level 2 (matrix-vector operations) and level 3 (matrix-matrix operations), for single precision real arithmetic, double precision real arithmetic, single precision complex arithmetic, and double precision complex arithmetic.

LAPACK_OSX, a FORTRAN90 program which demonstrates the use of the LAPACK linear algebra library on a Macintosh running the OSX operating system.

- blas_osx_test.f90, the source code;
- blas_osx_test.sh, runs the test.
- blas_osx_test.txt, the output file.

You can go up one level to the FORTRAN90 source codes.