EigenDecompositionAttribute

enum cuquantum.bindings.cudensitymat.EigenDecompositionAttribute(value)

Eigensolver configuration attributes.

See cudensitymatEigenDecompositionAttribute_t.

Member Type:

int

Valid values are as follows:

EIGEN_SPLIT_SCOPE_KIND = <EigenDecompositionAttribute.EIGEN_SPLIT_SCOPE_KIND: 0>

EIGEN_SPLIT_SCOPE_DMRG_CONFIG = <EigenDecompositionAttribute.EIGEN_SPLIT_SCOPE_DMRG_CONFIG: 3>

EIGEN_APPROACH_KRYLOV_CONFIG = <EigenDecompositionAttribute.EIGEN_APPROACH_KRYLOV_CONFIG: 10>