📅  最后修改于: 2023-12-03 14:47:55.992000             🧑  作者: Mango
TensorFlow.js是一个用于构建和训练机器学习模型的JavaScript库。tf.tensor5d是TensorFlow.js中的一个函数,它用于创建一个5D张量。
张量是一个多维数组,它是机器学习中最基本的数据结构。在TensorFlow.js中,我们使用张量表示训练数据和模型参数。
tf.tensor5d()函数用于创建一个5D张量。它的语法如下:
tf.tensor5d(values, shape, dtype)
其中,values是5D张量的元素值数组,shape是5D张量的形状,dtype是元素的数据类型。
函数返回一个5D张量(tf.Tensor5D对象),它由values、shape和dtype确定。
const values = [
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60
];
const shape = [2, 3, 4, 5, 1];
const x = tf.tensor5d(values, shape);
x.print();
输出结果为:
Tensor
[[[[
[1]
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]
[
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[
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