QR | QR Factorization. Factors an m× n matrix into three matrices: |
| {[[m× m orthogonal]],[[m× n uppertrapezoidal]],[[n× n |
| permutation]]}. |
| QR(matrix) |
RANK | Rank of a rectangular matrix. |
| RANK(matrix) |
ROWNORM | Row Norm. Finds the maximum value (over all rows) for the |
| sums of the absolute values of all elements in a row. |
| ROWNORM(matrix) |
RREF | Reduced Row Echelon Form. Changes a rectangular matrix to |
| its reduced |
| RREF(matrix) |
SCHUR | Schur Decomposition. Factors a square matrix into two |
| matrices. If matrix is real, then the result is |
| |
| If matrix is complex, then the result is |
| |
| SCHUR(matrix) |
SIZE | Dimensions of matrix. Returned as a list: {rows,columns}. |
| SIZE(matrix) |
SPECNORM | Spectral Norm of matrix. |
| SPECNORM(matrix) |
SPECRAD | Spectral Radius of a square matrix. |
| SPECRAD(matrix) |
SVD | Singular Value Decomposition. Factors an m × n matrix into |
| two matrices and a vector: |
| {[[m × m square orthogonal]],[[n × n square orthogonal]], |
| [real]}. |
| SVD(matrix) |
SVL | Singular Values. Returns a vector containing the singular |
| values of matrix. |
| SVL(matrix) |
Matrices |