Function cusparseSpVecSetValues 

pub unsafe extern "C" fn cusparseSpVecSetValues(
    spVecDescr: cusparseSpVecDescr_t,
    values: *mut c_void,
) -> cusparseStatus_t

This function sets the values field of the sparse vector descriptor spVecDescr.

cusparseDnVecSetValues has the following constraints:

• values must be aligned to the size of the datatype specified in spVecDescr. See cudaDataType_t for the description of the datatypes.

Parameters

• spVecDescr: Sparse vector descriptor.
• values: Values of the sparse vector. Array with nnz elements.