row echelon form

名词 n.

英文释义

名词 n.
  1. The stepped appearance of a matrix that has undergone Gaussian elimination with the result that the leading coefficient or pivot (that is, the first nonzero number from the left) of a nonzero row is to the right of the pivot of the row above it. countable,uncountable

词形变化

row echelon forms plural
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