_Aj @sddlmZddlmZddlmZddlmZmZddl m Z ddl m Z ddl mZded ed ed ed e iZdeeeBd ddZdeddZdeddZdS)) BitGenerator) RandomState)Philox)PCG64 PCG64DXSM)SFC64) Generator)MT19937r rrrr) bit_generatorcCsNt|tr|}n/|tkr1t|}ntt|d|S)a( Pickling helper function that returns a bit generator object Parameters ---------- bit_generator : type[BitGenerator] or str BitGenerator class or string containing the name of the BitGenerator Returns ------- BitGenerator BitGenerator instance z$ is not a known BitGenerator module.) isinstancetype BitGenerators ValueErrorstr)r Z bit_gen_classr^/home/www/goberdata.com/tradingbinance/backend/.venv/Lib/site-packages/numpy/random/_pickle.py__bit_generator_ctors   rcCs)t|trt|St||S)a Pickling helper function that returns a Generator object Parameters ---------- bit_generator_name : str or BitGenerator String containing the core BitGenerator's name or a BitGenerator instance 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 rr)bit_generator_namebit_generator_ctorrrr__generator_ctor,s rcCs)t|trt|St||S)a 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 )r rr)rrrrr__randomstate_ctorEs rN)r rmtrandr_philoxr_pcg64rr_sfc64r _generatorr_mt19937r r rr rrrrrrrs