| 释义 |
array An ordered collection of elements, usually numbers. A vector is an example of a 1-dimensional array, and a matrix is an example of a 2-dimensional array. Three or more dimensional arrays are more difficult to represent on paper, though the subscript notation aij = the element in the i-th row and j-th column of a matrix easily generalizes to higher dimensions. Arrays are equal if all corresponding elements are equal. Compare tensor.
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