MatrixRank Command
From GeoGebra Manual
Revision as of 09:47, 28 July 2015 by Sabrina.azesberger (talk | contribs)
- MatrixRank[ <Matrix> ]
- Returns the rank of given matrix.
- Examples:
MatrixRank[{{2, 2}, {1, 1}}]yields 1,MatrixRank[{{1, 2}, {3, 4}}]yields 2,- let
A = {{1, 2, 3}, {1, 1, 1}, {2, 2, 2}}be a 3x3-matrix,MatrixRank[A]yields 2.
CAS Syntax
- MatrixRank[ <Matrix> ]
- Returns the rank of given matrix.
- Examples:
MatrixRank[{{2, 2}, {1, 1}}]yields 1,MatrixRank[{{1, 2}, {3, 4}}]yields 2,MatrixRank[{{1, 2}, {k*1, k*2}}]yields 1.
