state_vector_create_multi_process#

cuquantum.bindings.custatevecEx.state_vector_create_multi_process( intptr_t sv_config, intptr_t stream, intptr_t ex_communicator, intptr_t resource_manager, ) → intptr_t[source]#

Create multi-process distributed state vector.

Parameters:

sv_config (intptr_t) – state vector configuration created by custatevecExConfigureStateVectorMultiProcess.
stream (intptr_t) – CUDA stream for this process.
ex_communicator (intptr_t) – communicator descriptor for inter- process communication.
resource_manager (intptr_t) – resource manager.

Returns:

state vector instance.

Return type:

intptr_t