Difference between revisions of "LUDecomposition Command"
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;LUDecomposition( <Matrix> ) | ;LUDecomposition( <Matrix> ) | ||
:Calculates the [[w:LU_decomposition|LU decomposition]] of the given matrix. | :Calculates the [[w:LU_decomposition|LU decomposition]] of the given matrix. | ||
| − | :{{example|1=<code><nowiki>LUDecomposition({{ | + | :{{example|1=<code><nowiki>LUDecomposition({{2,0},{1,1}})</nowiki></code> returns the matrices <math>\begin{pmatrix}0&1\\1&0\end{pmatrix}</math>,<math>\begin{pmatrix}1&0\\2&1\end{pmatrix}</math> and <math>\begin{pmatrix}1&1\\0&-2\end{pmatrix}</math>.}} |
:{{note|1=See also [[QRDecomposition_Command|QRDecomposition]] command.}} | :{{note|1=See also [[QRDecomposition_Command|QRDecomposition]] command.}} | ||
Latest revision as of 10:38, 29 April 2023
CAS Syntax
- LUDecomposition( <Matrix> )
- Calculates the LU decomposition of the given matrix.
- Example:
LUDecomposition({{2,0},{1,1}})returns the matrices \begin{pmatrix}0&1\\1&0\end{pmatrix},\begin{pmatrix}1&0\\2&1\end{pmatrix} and \begin{pmatrix}1&1\\0&-2\end{pmatrix}.
- Note: See also QRDecomposition command.
