网站首页  情感咨询  情感美文  情感百科  情感生活  学习充电  旧版美文

请输入您要查询的词汇：

　

词汇 Infinite matrix
分类 英语词汇 英语翻译词典
释义

Infinite matrix

原声例句
Linear algebra

In this coordinate system, the derivative is described with an infinite matrix that's mostly full of zeroes, but which has the positive integers counting down on this offset diagonal.

在这个坐标系中 导数是用一个无限矩阵来描述的这个矩阵大部分都是0 但是在这个偏移对角线上有正整数在倒数。

英语百科

Matrix (mathematics) 矩阵

（重定向自Infinite matrix）
Each element of a matrix is often denoted by a variable with two subscripts. For instance, a2,1 represents the element at the second row and first column of a matrix A.
Schematic depiction of the matrix product AB of two matrices A and B.
The vectors represented by a 2-by-2 matrix correspond to the sides of a unit square transformed into a parallelogram.

In mathematics, a matrix (plural matrices) is a rectangular array of numbers, symbols, or expressions, arranged in rows and columns. The dimensions of matrix (1) are 2 × 3 (read "two by three"), because there are two rows and three columns.

\begin{bmatrix}1 & 9 & -13 \\20 & 5 & -6 \end{bmatrix}

 

 
随便看

　

依恋情感网英汉例句词典收录3870147条英语例句词条，基本涵盖了全部常用英语单词的释义及例句，是英语学习的有利工具。

　

Copyright © 2004-2024 Yiyi18.com All Rights Reserved
京ICP备2021023879号 更新时间：2025/8/5 16:36:27