ccs_to_st

ccs_to_st, a C++ code which converts sparse matrix information from Compressed Column Storage (CCS) to sparse triplet (ST) format.

Licensing:

The computer code and data files made available on this web page are distributed under the MIT license

Languages:

ccs_to_st is available in a C version and a C++ version and a FORTRAN90 version and a MATLAB version.

Related Data and Programs:

ccs, a data directory which contains examples of the Compressed Column Storage (CCS) sparse matrix file format;

ccs_io, a C++ code which reads and writes sparse linear systems stored in the Compressed Column Storage (CCS) format.

ccs_to_st_test

ST, a data directory which contains examples of the Sparse Triplet (ST) format, a sparse matrix file format, storing just (I,J,A(I,J)), and using zero-based indexing.

st_io, a C++ code which reads and writes sparse linear systems stored in the sparse triplet (ST) Sparse Matrix format.

st_to_ccs, a C++ code which converts a sparse matrix from sparse triplet (ST) to Compressed Column Storage (CCS) format.

Source Code:

• ccs_to_st.cpp, the source code.
• ccs_to_st.sh, compiles the source code.
• ccs_to_st.hpp, the include file.