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Faʻaalia o pou ma le igoa python

Auala e aʻoaʻo ai e fai polokalame i le Python

Python o se gagana faʻalauiloaina o le tusiaina o tusitusiga i le 1991 e Guido van Rossum. E ofoina atu le malosi o le pulea o ituaiga o faʻamaumauga ma lagolago i polokalame faʻalauiloa polokalame, e aofia ai mea e faʻatino, faʻatinoina, faʻatinoga, poʻo galuega. I le 2018 na siitia ai lona lauiloa ma avea ai ma se tasi o gagana lauiloa. I le tele o vaʻaiga eseese e oʻo atu i se tasi o uluai nofoaga e tolu, sei vagana ai nofoaga muamua.
Ua fausia le Python e avea ma punaoa tatala autu lea e ofoina atu ai pusa e leai ni totogi mo le tele o tulaga masani (Unix, MS Windows, macOS, Android); i le tele o tufatufaina GNU / Linux, o le Python o se vaega o le faʻatulagaga masani.
Faatasi ai ma isi mea, o loʻo faʻaaogaina ai le Zope application server, o le faʻatonutonu ma le tele o meafaigaluega faʻaopoopoina o le Red Hat's Linux tufatufaina atu.
O le gagana Python o loʻo faʻalauiloa, ma i le aluga o taimi, tolu fatuga tetele e le fetaui, Python (1), Python 2 ma le Python 3.
Python 1 ua le toe faʻaaoga. Python 0.9.0 na tatalaina i le 1991, Python 1.0 i le 1994 ...

Orange 3 laina fausiaina

Multilayer perceptron (MLP) algorithm ma le faʻalauteleina o tua.
Faʻatinoga Faʻamaumauga: Faʻamaumauga o faʻamaumauga faʻatoʻagaFaitau: muai faʻatautaia aualaGaluega Faatino Tamaiti aoga: aʻoaʻoga multilayer algorithmModel: faʻataʻitaʻiga aʻoaʻogaNetwork Neural E faʻaaoga e Widget Skearn Multi-layer perceptron algorithm lea e mafai ona aʻoaʻoina ai faʻataʻitaʻiga e leai ni laina faʻapea foʻi laina.

Le igoa o le a faʻaalia i isi widgets. O le igoa le faʻaaogaina o le "Neural Network". Seti faataʻitaʻi faataʻitaʻi: Neurons i luga o le mea natia: Faʻamatalaina e pei o le i-ele elemene o le numera o neurons i totonu o le natia natia. Faʻaa. E mafai ona faauigaina le 3-layer e mafai ona faauigaina o le 2, 3, 2. Matafaioi Faanatinatiina o le Layer: Faʻamatagofie: le faʻaagaaga e leʻi faʻamoemoeina, e aoga mo le faʻaaogaina o se fagu laina. -BFGS-B: tagata sili ona lelei i le aiga Quasi-NewtonSGD: laiga o le gradient matū maʻa :Adchast optimizer based on ...

Python numera siaki faigofie faigofie

O lenei Python polokalama faigofie e fesili i le tagata faʻaaoga e filifili le mea e manaʻomia. Filifiliga filifiliga 1, 2, 3 ma le 4 e aoga. Lua pe afai ... elif ... isi numera e filifilia ma faʻalauiloa e faʻaaogaina se vaega patino o le polokalama. Faʻamatalaga faʻamatalaga a le tagata (), vavae (), faʻateleina (), ma vaevae () galuega faatino faʻatino galuega talafeagai.
# O lenei galuega e faaopoopo atu i le lua fuainumera numera faaopoopo faaopoopo (x, y): toe faafoi x + y # O lenei vaega ole vaega ole lua fuainumera e toesea (x, y): toe faafoi x - y # x, y): toe faafoi x * y # O lenei galuega e vaevaeina ai le lua numeraf vaevaega (x, y): toe faafoi x / y lolomi ("Select operation.") lolomi ("1.Add") lolomi ("2.Subtract") lolomiina ("3.Mauina")