An Saki Laburaren Lissafin Kimiyya na Kimiyya na Python 1.19

Akwai saki ɗakin karatu na Python don lissafin kimiyya Lambar Py 1.19, mayar da hankali kan yin aiki tare da nau'i-nau'i masu yawa da matrices, da kuma samar da babban tarin ayyuka tare da aiwatar da algorithms daban-daban da suka danganci amfani da matrices. NumPy shine ɗayan shahararrun ɗakunan karatu da ake amfani da su don lissafin kimiyya. An rubuta lambar aikin a cikin Python ta amfani da ingantawa a cikin C da rarraba ta ƙarƙashin lasisin BSD.

NumPy 1.19 baya goyon bayan Python 3.5 kuma yana cire lambar don tallafawa Python 2 (an bar layin numpy.compat a wurin yanzu). Sifofin da aka goyan baya sune Python 3.6, 3.7 da 3.8. Ci gaban tsarin ya ci gaba nusaiba.bazuwar don aiki tare da bazuwar samfurori. Ingantattun tallafi don fakitin dabaran NumPy akan gine-ginen Aarch64 da lokacin amfani da aiwatar da Python Abincin. Fadada ayyuka numpy.frompyfunc, np.str_, numpy.copy, numpy.linalg.multi_dot, numpy.count_nonzero da numpy.array_equal. Ingantattun gano iyawar CPU kamar tallafin AVX. Ƙara aiwatarwa wanda ke aiki sau 5-7 cikin sauri np.exp bisa AVX512, ana amfani da shi don shigar da nau'in bayanan np.float64.

source: budenet.ru