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| class | codac2::IntvFullPivLU |
| | Full pivot LU decomposition for a matrix of intervals, based on Eigen decomposition. The decomposition is of the form \(\mathbf{M} = \mathbf{P}^{-1} [\mathbf{L}][\mathbf{U}] \mathbf{Q}^{-1}\) where \(\mathbf{P}\) and \(\mathbf{Q}\) are permutation matrices, and \([\mathbf{L}]\) and \([\mathbf{U}]\) are lower and upper interval matrices (i.e. \([\mathbf{L}]\)'s diagonal is 1). More...
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- Date
- 2024
- Author
- Damien Massé
- Copyright
- Copyright 2024 Codac Team
- License: GNU Lesser General Public License (LGPL)