Texas Instruments TI-84 PLUS SILV Guidebook - Page 162
Transpose, Accessing Matrix Dimensions with dim, cumSum, A: ref, C: rowSwap, D: row, NAMES MATH EDIT
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NAMES MATH EDIT 9: List4matr( Stores a list to a matrix. 0: cumSum( Returns the cumulative sums of a matrix. A: ref( Returns the row-echelon form of a matrix. B: rref( Returns the reduced row-echelon form. C: rowSwap( Swaps two rows of a matrix. D: row+( Adds two rows; stores in the second row. E: ...row( Multiplies the row by a number. F: ...row+( Multiplies the row, adds to the second row. det( det( (determinant) returns the determinant (a real number) of a square matrix. det(matrix) Transpose T (transpose) returns a matrix in which each element (row, column) is swapped with the corresponding element (column, row) of matrix. matrixT Accessing Matrix Dimensions with dim( dim( (dimension) returns a list containing the dimensions ({rows columns}) of matrix. dim(matrix) Chapter 10: Matrices 155