Calculates the LU matrix decomposition such that P×input=L×U, where L is lower triangular (with unit diagonal terms), U is upper triangular and P is a partial pivot permutation matrix. The input matrix must be square. Returns an image with bands named 'L', 'U' and 'P'.
| Usage | Returns |
|---|---|
Image.matrixLUDecomposition() | Image |
| Argument | Type | Details |
|---|---|---|
this: image | Image | Image of 2-D matrices to be decomposed. |
Examples
JavaScript
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Python
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