o 寪g ã@s†ddlmZddlmZddlmZmZddlmZddl m Z ddl m Z e eeeedœZ dd d „Zdefd d „Zdefd d„ZdS)é©Ú RandomState)ÚPhilox)ÚPCG64Ú PCG64DXSM)ÚSFC64©Ú Generator)ÚMT19937)r rrrrr cCs&|tvr t|}|ƒStt|ƒdƒ‚)a Pickling helper function that returns a bit generator object Parameters ---------- bit_generator_name : str String containing the name of the BitGenerator Returns ------- bit_generator : BitGenerator BitGenerator instance z$ is not a known BitGenerator module.)Ú BitGeneratorsÚ ValueErrorÚstr)Úbit_generator_nameÚ bit_generator©rúP/var/www/html/chatdoc2/venv/lib/python3.10/site-packages/numpy/random/_pickle.pyÚ__bit_generator_ctorsýrcCó t||ƒƒS)aÀ Pickling helper function that returns a Generator object Parameters ---------- bit_generator_name : str String containing the core BitGenerator's name bit_generator_ctor : callable, optional Callable function that takes bit_generator_name as its only argument and returns an instantized bit generator. Returns ------- rg : Generator Generator using the named core BitGenerator r©rÚbit_generator_ctorrrrÚ__generator_ctor(s rcCr)aÙ Pickling helper function that returns a legacy RandomState-like object Parameters ---------- bit_generator_name : str String containing the core BitGenerator's name bit_generator_ctor : callable, optional Callable function that takes bit_generator_name as its only argument and returns an instantized bit generator. Returns ------- rs : RandomState Legacy RandomState using the named core BitGenerator rrrrrÚ__randomstate_ctor=s rN)ÚmtrandrÚ_philoxrÚ_pcg64rrÚ_sfc64rÚ _generatorr Ú_mt19937r r rrrrrrrÚs&    ü  ÿÿ