SPARSE

SPARSE 1 Kernels

No level 1 kernels have been implemented so far.

SPARSE 2 Kernels

Functions in this category are the equivalent of standard SPARSE-2 type functions.

Functions:

• spmv Matrix Vector Multiplication
• spmv-struct Matrix Vector Multiplication for structured problems
• trsv Triangular Solve for A*x=b

SPARSE 3 Kernels

Functions in this category are the equivalent of standard SPARSE-3 type functions.

Functions:

• spadd Matrix Matrix Addition - symbolic and numeric phases
• spgemm Matrix Matrix Multiplication - symbolic and numeric phases

SPARSE Extra Kernels

Functions in this category are extra SPARSE type functions.

Functions:

• gauss_seidel Iterative method to solve A*x=b
• spiluk Incomplete LU factorization ILU(k) - symbolic and numeric phases