~\;j@dZddlZddlmZgdZedZdZdZy) zK Required functions for optimized contractions of numpy arrays using cupy. N)to_backend_cache_wrap)to_cupybuild_expressionevaluate_constantscdddl}t|tjr|j |S|S)Nr)cupy isinstancenpndarrayasarray)arrayr s aG:\00. PROJECTS\API\Inventory\templateJSON\kerjaOCR\Lib\site-packages\opt_einsum/backends/cupy.pyrr s'%$||E"" Lcfd}|S)z.cupy_contracts5~~6:6awqz6:F~KOOQQ:s:)_rrs ` rrrsR rcL||Dcgc] }t|c}dddScc}w)zcConvert constant arguments to cupy arrays, and perform any possible constant contractions. r T)rr)r) const_arraysrrs rrrs* l3l'!*l3VX\ ]]3s!) __doc__numpyr sharingr__all__rrrrrrr"s6+ ?^r