aoclsparse_optimize() - 5.2 English - 68552

Performs analysis and possible data allocations and matrix restructuring operations to accelerate sparse operations involving matrices.

In aoclsparse_optimize() sparse matrices are restructured based on matrix analysis, into different storage formats to improve data access and thus performance.

Parameters:

mat – [in] sparse matrix in CSR format and sparse format information inside

Return values:

• aoclsparse_status_success – the operation completed successfully.

• aoclsparse_status_invalid_size – m is invalid.

• aoclsparse_status_invalid_pointer –

• aoclsparse_status_internal_error – an internal error occurred.