hb_to_st, a Fortran90 code which reads the definition of a sparse matrix from a file in Harwell-Boeing format, and writes the information into a Sparse Triplet file.
hb_to_st hb.file st.filewhere
The computer code and data files described and made available on this web page are distributed under the MIT license
hb_to_st is available in a Fortran90 version and a MATLAB version and an Octave version.
dsp_to_st, a Fortran90 code which converts a sparse matrix file from DSP format (one-based indices) to ST format (zero-based indices);
hb, a data directory which contains examples of HB files, the Harwell Boeing sparse matrix file format;
hb_io, a Fortran90 code which reads and writes sparse linear systems stored in the Harwell-Boeing Sparse Matrix format.
hb_read, a Fortran90 code which reads files in the Harwell Boeing (HB) sparse matrix format; This is a simplified interface intended to handle only the most common format, complex unsymmetric assembled (CUA) or real unsymmetric assembled (RUA).
hbsmc, a dataset directory which contains the Harwell Boeing Sparse Matrix Collection;
mm_io, a Fortran90 code which reads and writes sparse linear systems stored in the Matrix Market format.
nspcg, a Fortran90 code which applies nonsymmetric preconditioned conjugate gradient methods to sparse linear systems.
slap_io, a Fortran90 code which reads and writes slap() sparse matrix files;
sparsekit, a Fortran90 code which is used for sparse matrix operations, by Yousef Saad.
sparsepak, a Fortran90 code which forms an obsolete version of the Waterloo Sparse Matrix Package.
st, a data directory which contains examples of ST files, the Sparse Triplet format, a sparse matrix file format, storing just (I,J,A(I,J)), and using zero-based indexing.
st_io, a Fortran90 code which reads and writes sparse linear systems stored in the ST "sparse triplet" Sparse Matrix format.
st_to_dsp, a Fortran90 code which converts a sparse matrix file from ST forma (zero-based indices) to DSP format (one-based indices);
st_to_hb, a Fortran90 code which converts a sparse matrix file from Sparse Triplet (ST) format to Harwell Boeing (HB) format;