当我尝试运行它给我的ReferenceError的代码时,我正在遵循一篇关于如何使用brain.js处理神经网络的教程: brain is not defined,我已经通过npm安装了,并且在HTML上有CDN。
const net = new brain.NeuralNetwork({ hiddenLayers: [3] });
const trainingData = [
{ input: [0, 0], output: [0] },
{ input: [0, 1], output: [1] },
{ input: [1, 0], output: [1] },
{ input: [1, 1], output: [0] }
];
net.train(trainingData);
console.log(net.run([0, 0]));这是index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="//unpkg.com/brain.js"></script>
<script src="index.js"></script>
</head>
<body>
</body>
</html>发布于 2019-11-15 06:20:41
尝试添加显式协议https://,而不是只使用//。当我这样做的时候,你的代码会为我工作。
const net = new brain.NeuralNetwork({ hiddenLayers: [3] });
const trainingData = [
{ input: [0, 0], output: [0] },
{ input: [0, 1], output: [1] },
{ input: [1, 0], output: [1] },
{ input: [1, 1], output: [0] }
];
net.train(trainingData);
console.log(net.run([0, 0]));<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<script src="https://unpkg.com/brain.js"></script>
<script src="index.js"></script>
</head>
<body>
</body>
</html>
https://stackoverflow.com/questions/58867297
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