r8ccs, a Fortran90 code which carries out some basic linear algebra operations on Compressed Column Storage (CCS) matrices sorted as Colptr, Row, Value format.
The information on this web page is distributed under the MIT license.
r8ccs is available in a C version and a C++ version and a Fortran90 version and a MATLAB version and an Octave version and a Python version.
ccs_io, a Fortran90 code which reads and writes sparse linear systems stored in the Compressed Column Storage (CCS) format.
ccs_to_st, a Fortran90 code which converts a sparse matrix from compressed column storage (CCS) to sparse triplet (ST) format.
linear_algebra, a Fortran90 code which carries out various linear algebra operations for matrices stored in a variety of formats.
st_to_ccs, a Fortran90 code which converts sparse matrix data from Sparse Triplet (ST) format to Compressed Column Storage (CCS) format;