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2.创建一个场景
const scene =newTHREE.Scene();const camera =newTHREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight,0.1,1000);const renderer =newTHREE.WebGLRenderer();
renderer.setSize( window.innerWidth, window.innerHeight );
document.body.appendChild( renderer.domElement );
经过了多层感知机后,相当于将原始的特征转化成了新的特征,或者说提炼出更合适的特征,这就是隐藏层的作用。 from:清晰理解多层感知机和反向传播 - 知乎 一、多层感知机的从零开始实现
import torch
from torch import nn
from d2…