A starting point for finding information about computer system performance, benchmark test results and benchmark source code.

A high quality "building block" routines for performing basic vector and matrix operations. Level 1 BLAS do vector-vector operations, Level 2 BLAS do matrix-vector operations, and Level 3 BLAS do matrix-matrix operations.

Fortran 77 code for sparse matrix multiplication, transposition, and format conversion.

A subroutines for solving some types of algebraically explicit differential algebraic equations.

Fortran subroutines for calculating smoothing splines for various kinds of data and geometries, with automatic knot selection.

A collection of Fortran subroutines that compute the eigenvalues and eigenvectors of nine classes of matrices: complex general, complex Hermitian, real general, real symmetric, real symmetric banded, real symmetric tridiagonal, special real tridiagona...

Software tool that takes as input a file of Fortran 77 code and checks it according to various "coding conventions". Floppy can "tidy" the source Fortran, producing a new file with indented DO-loops, block IF's, and so on. Floppy can be used to genera...

Fortran 77 and RATFOR code to fit smoothing splines using generalized cross-validation.

Heterogeneous Network Computing Environment is a software environment designed to help programmers write parallel programs. Source code and users guide.

A packages for solving large sparse linear systems by iterative methods.