o ?Hh@sddlZddlZdddZdS)NTc Csrz!|r t|}n|t|krt|}nt|dkrtW|Sttfy8}z ||d|d}~ww)Nrz must be a non-negative integer)operatorindexmathfloorint ValueError TypeError __class__)nvar_namestricterrr_/home/air/sanwanet/gpt-api/venv/lib/python3.10/site-packages/scipy/special/_input_validation.py_nonneg_int_or_fails  r)T)rrrrrrrs