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MatLUEqnSolve

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Function Description

Returns the solution, , to a matrix equation  given as inputs the LU decomposition and the corresponding LU index and permutation sign of the square () matrix  (see MnMatLUDecomposition and MnMatLUIndexAndPerm) and  is the  matrix to solve for. The output is an  matrix.

 


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Output type / Parameter details

Output type: Double()
Parameter NameVariable TypeDescription
MatrixToSolveForDouble()Matrix to create solution for
LUDouble()Matrix containing LU decomposition
IndxInteger()Vector containing index and permutation sign

Links to:

-          Interactively run function

-          Interactive instructions

-          Example calculation

-          Output type / Parameter details

-          Illustrative spreadsheet

-          Other Matrix Functions

-          Computation units used


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