Intel® oneAPI Math Kernel Library Developer Reference - C
DSS Routines
Parent topic:
Direct Sparse Solver (DSS) Interface Routines
dss_create
Initializes the solver.
dss_define_structure
Communicates locations of non-zero elements in the matrix to the solver.
dss_reorder
Computes or sets a permutation vector that minimizes the fill-in during the factorization phase.
dss_factor_real, dss_factor_complex
Compute factorization of the matrix with previously specified location of non-zero elements.
dss_solve_real, dss_solve_complex
Compute the corresponding solution vector and place it in the output array.
dss_delete
Deletes all of the data structures created during the solutions process.
dss_statistics
Returns statistics about various phases of the solving process.