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1 identity matrix
единичная матрица
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[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]
единичная матрица
Такая квадратная матрица, у которой все элементы по главной диагонали, проходящей от левого верхнего угла к правому нижнему углу — единицы, а остальные — нули, например: Е.м. применяется в процессе обращения матриц, в частности, при расчете коэффициентов полных затрат в межотраслевом балансе и обозначается E или I.
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EN
Англо-русский словарь нормативно-технической терминологии > identity matrix
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2 identity matrix
matrix operation — матричная операция; операция над матрицей
incidence matrix — матрица инцидентности; матрица инциденций
scrambling matrix — кодирующая матрица; шифраторная матрица
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3 identity matrix
matrix operation — матричная операция; операция над матрицей
incidence matrix — матрица инцидентности; матрица инциденций
scrambling matrix — кодирующая матрица; шифраторная матрица
English-Russian big polytechnic dictionary > identity matrix
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4 identity matrix
English-Russian dictionary of Information technology > identity matrix
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5 identity matrix
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6 identity matrix
The English-Russian dictionary general scientific > identity matrix
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7 identity matrix
Англо-русский словарь технических терминов > identity matrix
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8 identity matrix
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9 identity matrix
1) Математика: единичная матрица -
10 identity matrix
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11 identity matrix
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12 identity matrix
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13 identity matrix
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14 identity matrix
The New English-Russian Dictionary of Radio-electronics > identity matrix
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15 identity matrix
матем. единичная матрицаEnglish-Russian dictionary of computer science and programming > identity matrix
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16 identity matrix
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17 identity matrix
Англо-русский словарь компьютерных и интернет терминов > identity matrix
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18 identity matrix
English-Russian dictionary of terms that are used in computer games > identity matrix
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19 identity matrix
единичная матрицаEnglish-Russian dictionary of technical terms > identity matrix
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20 identity matrix
См. также в других словарях:
Identity matrix — In linear algebra, the identity matrix or unit matrix of size n is the n by n square matrix with ones on the main diagonal and zeros elsewhere. It is denoted by I n , or simply by I if the size is immaterial or can be trivially determined by the… … Wikipedia
identity matrix — vienetinė matrica statusas T sritis fizika atitikmenys: angl. identity matrix; unit matrix vok. Einheitsmatrix, f rus. единичная матрица, f pranc. matrice unité, f; matrice unitaire, f … Fizikos terminų žodynas
identity matrix — noun a scalar matrix in which all of the diagonal elements are unity • Syn: ↑unit matrix • Hypernyms: ↑scalar matrix … Useful english dictionary
identity matrix — noun A diagonal matrix all of the diagonal elements of which are equal to 1. Syn: unit matrix … Wiktionary
identity matrix — noun Date: circa 1929 a square matrix that has numeral 1 s along the principal diagonal and 0 s elsewhere … New Collegiate Dictionary
identity matrix — Math. a matrix that has 1 in each position on the main diagonal and 0 in all other positions. [1940 45] * * * … Universalium
Identity — may refer to:Philosophy* Identity (philosophy), the sameness of two things * Identity theory of mind, in the philosophy of mind, holds that the mind is identical to the brain * Personal identity (philosophy) * Identity (social science) * Identity … Wikipedia
Matrix normal distribution — parameters: mean row covariance column covariance. Parameters are matrices (all of them). support: is a matrix … Wikipedia
Matrix multiplication — In mathematics, matrix multiplication is a binary operation that takes a pair of matrices, and produces another matrix. If A is an n by m matrix and B is an m by p matrix, the result AB of their multiplication is an n by p matrix defined only if… … Wikipedia
Matrix exponential — In mathematics, the matrix exponential is a matrix function on square matrices analogous to the ordinary exponential function. Abstractly, the matrix exponential gives the connection between a matrix Lie algebra and the corresponding Lie group.… … Wikipedia
Matrix (mathematics) — Specific elements of a matrix are 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. In mathematics, a matrix (plural matrices, or less commonly matrixes)… … Wikipedia
