So, what does it mean to do a matrix product?
那么，矩阵乘法是什么意思？
You write down here a matrix with three rows.
你写出一个3行的矩阵。
A table contains a matrix of rows and columns.
创建一个包含行列矩阵的表格。
A matrix is just a rectangular way of Numbers.
一个矩阵是一个矩形的数字。
And those are the rows and columns of a matrix.
这些是一个矩阵的行和列。
OK, let me give you another example of a matrix.
好，下面给你们另一个矩阵的例子。
But, in NumPy an array is basically a matrix.
但是在NumPy中，array代表的是行列式。
A matrix to define actions approved for each role.
定义每个角色所允许的操作矩阵。
You can fill a matrix with random ints and complexes.
您可以在矩阵中填充随机整数和复数。
The way he suggests to make it clearer is by using a matrix.
他建议的方法是使用矩阵。
For example, no function returns the eigenvalues of a matrix.
例如，它没有返回矩阵的特征值的函数。
We need to learn how to find the inverse of a matrix directly.
我们要学如何直接找到一个矩阵的逆矩阵。
And now I'm trying to express this transformation as a matrix.
而现在，我是在用矩阵来表示这种转换。
The example in this article assigns a variable to a matrix.
本文中的这个例子是将变量赋值给一个矩阵。
Parallel programming using MPI to multiply a matrix by a vector.
使用MPI进行并行编程来实现矩阵与向量的乘法。
Or, if a matrix is not invertible, then you have infinitely many solutions.
或者矩阵不可逆时，有无穷解。
The result is an array — or, for the more mathematically inclined, a matrix.
结果是一个数组，或者从更加数学方面来讲是一个矩阵。
In this article, two examples demonstrate the implementation of a matrix viewer.
本文用两个例子演示矩阵查看器的实现。
But because it's a bit unclear, Blitz makes you think of an array as a matrix.
但是这样有点不清楚，所以Blitz使您把数组看作矩阵。
Authority in a matrix structure could depend on the type of issue to be decided.
矩阵式结构中的职权可能取决于要确定的问题的类型。
In particular, on the exam, you will need to know how to invert a matrix by hand.
尤其是，在考试里，你们要知道怎么手算逆矩阵。
A matrix, or grid, of cells, each of which can be in one of a finite number of states.
细胞矩阵或者网格，每个细胞可以处于有限种状态中的一种。
The section following this one provides a matrix of product installs and associated actions.
再下面的部分是产品安装和相关行动的表格。
X It's a matrix times some unknown vector, x, B equals some known vector, B How do we solve that?
是一个矩阵乘以一些未知的向量，等于一些已知的向量，怎么解？
An operation to switch rows and columns of a matrix helps you quickly change the matrix view.
切换矩阵的行与列的操作可以帮助您快速地更改矩阵视图。
As far as filling a matrix with random elements, the following option is a good and easy way to go.
如果仅仅是用随机元素填充矩阵，那么以下代码是不错的和容易的选择。
He argues against the intuitive view that if we are in a matrix, we are deluded about the external world.
他并不认同那种如果我们在矩阵中我们就是被外部世界所迷惑的观点。
Multiple multi-value context variables would result in a matrix multiplication and are not supported.
多个多值上下文变量将产生矩阵乘法，并且不受支持。
So the third... the algebra way of looking the problem is the matrix form, in using a matrix that I'll call it a.
所以第三…用代数的方法审视这个问题是使用我称之为a的矩阵表示的矩阵表格。
Each component has a matrix property associated with it; this property holds information about these adjustments.
每个组件都有一个与之关联的matrix属性；这个属性包含关于所有这些调整的信息。
应用推荐