matrix
Significado: A rectangular array of numbers, symbols, or expressions arranged in rows and columns, used in mathematics to represent linear transformations and solve systems of equations.
Matrices are fundamental in linear algebra and have wide applications in computer graphics, physics, statistics, and machine learning. The plural is 'matrices.' Beyond mathematics, 'matrix' can refer to an environment or context in which something develops, or to the material in which a fossil or gem is embedded. It collocates with 'identity,' 'inverse,' 'transformation,' and 'multiplication.'
Ejemplos
- The lecturer demonstrated how to multiply a 3x3 matrix by a column vector. 讲师演示了如何将一个3×3矩阵与一个列向量相乘。El profesor demostró cómo multiplicar una matriz 3×3 por un vector columna.講師は3×3行列に列ベクトルを掛ける方法を実演しました。강사는 3×3 행렬에 열벡터를 곱하는 방법을 시연했습니다.
- Image transformations in computer graphics rely heavily on matrix operations. 计算机图形学中的图像变换在很大程度上依赖于矩阵运算。Las transformaciones de imagen en gráficos por ordenador dependen en gran medida de las operaciones con matrices.コンピュータグラフィックスにおける画像変換は、行列演算に大きく依存しています。컴퓨터 그래픽스에서의 이미지 변환은 행렬 연산에 크게 의존합니다.
- The identity matrix acts as the multiplicative equivalent of one in matrix algebra. 单位矩阵在矩阵代数中起着相当于数字1的乘法作用。La matriz identidad actúa como el equivalente multiplicativo del uno en álgebra matricial.単位行列は行列代数において1に相当する乗法の役割を果たします。단위행렬은 행렬 대수에서 1에 해당하는 곱셈의 항등원 역할을 합니다.
Pronunciación
Guía de uso
Contexto: academic, scientific, professional
Tono: neutral
Origen e historia
From Latin matrix (breeding female, womb, register), from mater (mother). The mathematical sense was introduced in 1850 by the English mathematician James Joseph Sylvester.
Contexto cultural
Era: Modern
Generation: All ages
Social background: Universal
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