Symbolic Cholesky — Controls
Preset files: _rcm.txt, _bankers.txt, _mindeg.txt — one 1-based index per line.
Permutation
perm step: 0 / 0
Applying permutation commits it as the new baseline. Reset will remove fill-in and undo mapping back to original if a permutation was applied.
Cholesky (symbolic)
Fill-in (upper triangle): 0
Diag2: TBD
Utility
No matrix loaded
Baseline: white · Fill-in: ■