Provides functions to read and write sparse matrices in the Rutherford-Boeing format, enabling the input of a bast collection sparse matrices from sites like The SuiteSparse Matrix Collection and Matrix Market.
read(std::string filename)
returns the sparse matrix contained in the filefilename
in the containerMatrixCXS<T,IT,cpuAllocator,CCS>
.
Provides functions to compute matrix reorderings to reduce fill-in or increase the level of parallelism using algorithms like minimum degree reordering.