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矩阵和向量

If you spend much time learning and applying machine learning, you will see abunch of references to matrices and vectors. In fact, many machine learningalgorithms boil down to a series of iterative operations on matrices. What arematrices and vectors, and how do we represent them in our Go programs?

For the most part, we will utilize packages from github.com/gonum to form and workwith matrices and vectors. This is a great series of Go packages focused onnumerical computing, and they just keep getting better and better.

译： 如果您花费大量时间学习和应用机器学习，则会看到大量关于矩阵和向量的引用。 实际上，许多机器学习算法都归结为一系列针对矩阵的迭代运算。 什么是矩阵和向量，以及我们如何在Go程序中表示它们？

在大多数情况下，我们将使用github.com/gonum中的包来形成和使用矩阵和向量。 这是一系列专注于数值计算的Go软件包，而且它们一直在变得越来越好。