cuquantum.cutensornet.accessor_configure(intptr_t handle, intptr_t tensor_network_accessor, int attribute, intptr_t attribute_value, size_t attribute_size)[source]

Configures computation of the requested tensor network state amplitudes tensor.

  • handle (intptr_t) – cuTensorNet library handle.

  • tensor_network_accessor (intptr_t) – Tensor network state amplitudes accessor.

  • attribute (AccessorAttribute) – Configuration attribute.

  • attribute_value (intptr_t) – Pointer to the configuration attribute value (type-erased).

  • attribute_size (size_t) – The size of the configuration attribute value.


To compute the attribute size, use the itemsize of the corresponding data type, which can be queried using get_accessor_attribute_dtype().