• Thumbnail for Matrix number
    A matrix number is an alphanumeric code (and on occasion, other symbols) stamped or handwritten (or a combination of the two) into the run-out groove...
    15 KB (2,128 words) - 01:39, 16 September 2024
  • Thumbnail for Matrix multiplication
    the first matrix must be equal to the number of rows in the second matrix. The resulting matrix, known as the matrix product, has the number of rows of...
    41 KB (6,581 words) - 15:09, 5 July 2025
  • the matrix. More generally, condition numbers can be defined for non-linear functions in several variables. A problem with a low condition number is said...
    17 KB (2,453 words) - 02:01, 9 July 2025
  • Look up Matrix, matrix, matrixes, or matrices in Wiktionary, the free dictionary. Matrix (pl.: matrices or matrixes) or MATRIX may refer to: Matrix (mathematics)...
    6 KB (846 words) - 04:23, 17 February 2025
  • Thumbnail for Matrix (mathematics)
    same number of rows and columns, play a major role in matrix theory. The determinant of a square matrix is a number associated with the matrix, which...
    128 KB (15,699 words) - 03:26, 7 July 2025
  • Thumbnail for Sparse matrix
    elements for a matrix to qualify as sparse but a common criterion is that the number of non-zero elements is roughly equal to the number of rows or columns...
    25 KB (3,241 words) - 23:26, 2 June 2025
  • Thumbnail for Transpose
    transpose of a matrix is an operator which flips a matrix over its diagonal; that is, it switches the row and column indices of the matrix A by producing...
    19 KB (2,422 words) - 08:49, 10 July 2025
  • The Matrix is a 1999 science fiction action film written and directed by the Wachowskis. It is the first installment in the Matrix film series, starring...
    170 KB (16,858 words) - 06:26, 14 July 2025
  • Thumbnail for Data Matrix
    to 1556 bytes. The length of the encoded data depends on the number of cells in the matrix. Error correction codes are often used to increase reliability:...
    23 KB (3,018 words) - 16:11, 7 July 2025
  • first-order partial derivatives. If this matrix is square, that is, if the number of variables equals the number of components of function values, then...
    26 KB (3,768 words) - 07:42, 17 June 2025
  • Bells" were recorded as one continuous take and therefore have the same matrix number. The same goes for "Ain't Goin' Down to the Well No Mo'" and "Go Down...
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  • This is a list of characters from The Matrix franchise universe. Many of the characters listed here have names reflecting certain aspects of them, such...
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  • Records on 26 October 1938, matrix number 64701, issued as Decca 5628 backed with "On the Painted Desert", matrix number 64703. Gene Autry liked the song...
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  • invertible matrix (non-singular, non-degenarate or regular) is a square matrix that has an inverse. In other words, if some other matrix is multiplied...
    46 KB (7,049 words) - 17:28, 22 June 2025
  • The Matrix: Music from the Motion Picture is one of the two 1999 soundtrack albums from the blockbuster film, The Matrix (the other being The Matrix: Original...
    14 KB (1,142 words) - 06:17, 14 July 2025
  • Thumbnail for Covariance matrix
    covariance matrix (also known as auto-covariance matrix, dispersion matrix, variance matrix, or variance–covariance matrix) is a square matrix giving the...
    37 KB (5,799 words) - 21:03, 14 April 2025
  • the logo of The Matrix franchise Matrix (record production), or master, a disc used in the production of phonograph records Matrix number, of a gramophone...
    362 bytes (81 words) - 12:43, 31 December 2020
  • in the Matrix franchise to be directed solely by Lana. It is the sequel to The Matrix Revolutions (2003) and the fourth installment in The Matrix film franchise...
    104 KB (9,684 words) - 05:05, 14 July 2025
  • transformation. In other contexts, it is analogous to multiplying by the number 1. The identity matrix is often denoted by I n {\displaystyle I_{n}} , or simply by...
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  • composer and matrix number. When more than one "take" was recorded for a selection, only the published take number appears after the matrix number; occasionally...
    27 KB (1,490 words) - 07:47, 5 March 2025
  • theory, the Laplacian matrix, also called the graph Laplacian, admittance matrix, Kirchhoff matrix, or discrete Laplacian, is a matrix representation of a...
    45 KB (5,042 words) - 19:15, 16 May 2025
  • some initial results by Francis Ysidro Edgeworth). The Fisher information matrix is used to calculate the covariance matrices associated with maximum-likelihood...
    52 KB (7,376 words) - 23:04, 2 July 2025
  • Thumbnail for Dot matrix printing
    relatively low-resolution dot matrix for layout. Dot matrix printers are a type of impact printer that prints using a fixed number of pins or wires and typically...
    42 KB (4,312 words) - 01:00, 11 July 2025
  • recorded as one continuous take and therefore have the same matrix number. Each matrix number was given its own side of a record. In 1994, Document Records...
    5 KB (409 words) - 22:34, 18 May 2025
  • computer science, an adjacency matrix is a square matrix used to represent a finite graph. The elements of the matrix indicate whether pairs of vertices...
    20 KB (2,453 words) - 03:31, 18 May 2025
  • Thumbnail for Catalog number (music)
    technical information on a vinyl album Catalog number 12QUEEN 7, which includes the name of the artists Matrix number Schwartz, Daylle Deanna (2009). Start &...
    3 KB (284 words) - 08:45, 7 November 2023
  • Thumbnail for Walsh matrix
    mathematics, a Walsh matrix is a specific square matrix of dimensions 2n, where n is some particular natural number. The entries of the matrix are either +1...
    6 KB (1,119 words) - 21:09, 14 April 2025
  • Thumbnail for The Wachowskis
    Matrix (1999), a major box-office success for which they won the Saturn Award for Best Director. They wrote and directed its two sequels, The Matrix Reloaded...
    159 KB (11,921 words) - 20:35, 6 July 2025
  • Kirchhoff's matrix tree theorem named after Gustav Kirchhoff is a theorem about the number of spanning trees in a graph, showing that this number can be computed...
    13 KB (2,033 words) - 00:09, 9 June 2025
  • The Matrix Reloaded is a 2003 American science fiction action film written and directed by the Wachowskis. It is the sequel to The Matrix (1999) and the...
    54 KB (5,205 words) - 05:04, 13 July 2025