执行client-py的测试程序不成功

execute the client-py's test program unsuccessfully

我执行client-py的测试程序失败了。错误信息:

client-py\tests\test_dataframe.py:19: in <module>
    from iotdb.Session import Session
client-py\iotdb\Session.py:22: in <module>
    from iotdb.utils.SessionDataSet import SessionDataSet
client-py\iotdb\utils\SessionDataSet.py:25: in <module>
    from iotdb.utils.IoTDBRpcDataSet import IoTDBRpcDataSet
client-py\iotdb\utils\IoTD
BRpcDataSet.py:23: in <module>
    import numpy as np
E   ModuleNotFoundError: No module named 'numpy'

Apache IoTDB 版本:0.13 如果有人知道,请告诉我。

本地好像没有numpy库,在命令行执行pip3 install numpy