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词汇 Matrix Transformation
分类 英语词汇 英语翻译词典
释义

Matrix Transformation

原声例句
Linear algebra

Then apply the transformation matrix to what you get by multiplying it on the left.

然后把变换矩阵应用到左边乘以它得到的东西上。

Linear algebra

Well, as you apply some sort of matrix transformation, the areas of these parallelograms, well, they don't stay the same.

当你进行某种矩阵变换时 这些平行四边形的面积 它们不会保持不变。

中文百科

变换矩阵 Transformation matrix

（重定向自Matrix Transformation）

变换矩阵是数学线性代数中的一个概念。

在线性代数中，线性变换能够用矩阵表示。如果T是一个把R映射到R的线性变换，且x是一个具有n个元素的行矢量，那幺

T( \vec x ) = \mathbf{A} \vec x

我们把m×n的矩阵A，称为T的变换矩阵。

英语百科

Transformation matrix 变换矩阵

（重定向自Matrix Transformation）
Effect of applying various 2D affine transformation matrices on a unit square. Note that the reflection matrices are special cases of the scaling matrix.
Affine transformations on the 2D plane can be performed in three dimensions. Translation is done by shearing along over the z axis, and rotation is performed around the z axis.
Kommutatives Diagramm zur Übersicht
Kommutatives Diagramm der beteiligten Abbildungen

In linear algebra, linear transformations can be represented by matrices. If T is a linear transformation mapping R to R and \vec x is a column vector with n entries, then

for some m×n matrix A, called the transformation matrix of T. There are alternative expressions of transformation matrices involving row vectors that are preferred by some authors.
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