baishuili

'WaveFunctionTrialResult' object has no attribute 'final_state_vector';'SingleQubitPauliStringGateOperation' object has no attribute 'expectation_from_state_vector';'PauliSum' object has no attribute 'expectation_from_state_vector'

4

The following error occurs, when I run the "Hello, many worlds" of tutorials locally. The rest code of "Hello, many worlds", however, works fine. tensorflow version 2.1.0 tensorflow-quantum version 0.3.1...