GlobalIndexBitClass

enum cuquantum.bindings.custatevecEx.GlobalIndexBitClass(value)

Communication method for global index bit operations in multi-process distributions. Operations on global index bits require data transfers. This enum specifies the communication method to use. It is used by custatevecExConfigureStateVectorMultiProcess() to describe the per- layer routing of inter-process global index bits.

See custatevecExGlobalIndexBitClass_t.

Member Type:

int

Valid values are as follows:

INTERPROC_P2P = <GlobalIndexBitClass.INTERPROC_P2P: 1>

COMMUNICATOR = <GlobalIndexBitClass.COMMUNICATOR: 2>

MIGRATION = <GlobalIndexBitClass.MIGRATION: 3>