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MATLU

LU Factorization

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Description

The MATLU Block outputs two matrices L and U, with row pivoting, from the LU factorization of a square input matrix. If A is the input matrix then:

E*A=L*U where E is the permutation matrix, U an upper triangular matrix and L a lower triangular matrix.

The equivalent function of this block in Scilab is [l,u,e]=lu(A).

Parameters

Default properties

Interfacing function

Computational function

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