submatrix
/suhb-mey-triks, -ma-triks/US // sʌbˈmeɪ trɪks, -ˈmæ trɪks //
子矩阵,次矩阵,亚矩阵,子母线
Definitions
n.名词 noun
- 1
plural sub·ma·tri·ces [suhb-mey-tri-seez, -ma-tri-seez], /sʌbˈmeɪ trɪˌsiz, -ˈmæ trɪˌsiz/, sub·ma·trix·es.Mathematics.
- : a set of certain rows and columns of a given matrix.
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