get_eigen_decomposition_approach_krylov_config_attribute_dtype#

cuquantum.bindings.cudensitymat.get_eigen_decomposition_approach_krylov_config_attribute_dtype(
int attr,
)[source]#

Get the Python data type of the corresponding EigenDecompositionApproachKrylovConfigAttribute attribute.

Parameters:

attr (EigenDecompositionApproachKrylovConfigAttribute) – The attribute to query.

Returns:

The data type of the queried attribute.

Note

This API has no C counterpart and is a convenient helper for allocating memory for eigen_decomposition_approach_krylov_config_get_attribute(), eigen_decomposition_approach_krylov_config_set_attribute().