The nvmath.bindings module is experimental and potentially subject to future changes.

zbsric02_buffer_size_ext

nvmath.bindings.cusparse.zbsric02_buffer_size_ext(

intptr_t handle,

int dir_a,

int mb,

int nnzb,

intptr_t descr_a,

intptr_t bsr_sorted_val,

intptr_t bsr_sorted_row_ptr,

intptr_t bsr_sorted_col_ind,

int block_size,

intptr_t info,

) → size_t

See cusparseZbsric02_bufferSizeExt.