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

sprune_dense2csr_nnz

nvmath.bindings.cusparse.sprune_dense2csr_nnz(

intptr_t handle,

int m,

int n,

intptr_t a,

int lda,

intptr_t threshold,

intptr_t descr_c,

intptr_t csr_row_ptr_c,

intptr_t nnz_total_dev_host_ptr,

intptr_t p_buffer,

)

See cusparseSpruneDense2csrNnz.