関連ワード:  failed to convert numpy array to tensor    failed to convert a numpy array to a tensor unsupported object type int    failed to convert a numpy array to a tensor unsupported object type float    failed to convert a numpy array to a tensor unsupported object type list    failed to convert a numpy array to a tensor unsupported object type bool    failed to convert a numpy array to a tensor unsupported object type timestamp    failed to convert a numpy array to a tensor unsupported object type nonetype    failed to convert a numpy array to a tensor unsupported object type dict    valueerror failed to convert a numpy array to a tensor unsupported object type float    valueerror failed to convert a numpy array to a tensor unsupported object type int  
結果 : failed to convert numpy array to tensor