nalgebra/tests
Vollkornaffe c475c4000c
Fix numerical issue on SVD with near-identity matrix (#1369)
* fix: Normalize the column once more

The column may not be normalized if the `factor` is on a scale of 1e-40.
Possibly, f32 just runs out of precision.

There is likely a better solution to the problem.

* chore: Add test that fails before fix

* chore: add comment providing details on the householder fix.

* chore: rename regression test

---------

Co-authored-by: Sébastien Crozet <sebcrozet@dimforge.com>
2024-03-28 15:26:11 +01:00
..
core Allow creating matrix iter with an owned view 2023-11-12 08:19:29 +00:00
geometry Make OPoint call T::fmt to respect formatting modifiers (#1336) 2023-12-20 14:42:54 -08:00
linalg Fix numerical issue on SVD with near-identity matrix (#1369) 2024-03-28 15:26:11 +01:00
proptest Deplecate Dynamic and Dynamic::new 2023-01-14 16:22:40 +01:00
sparse Rename generic parameter N -> T 2021-04-11 13:57:54 +02:00
lib.rs Don’t make the ColumnIter[Mut] fields pub(crate) 2023-01-14 15:30:00 +01:00