BARREGULARIZE

Description

This control determines how the barrier algorithm applies regularization on the KKT system.

Type

Integer

Values

-1	Determined automatically.

Values

Bit	Meaning
0	Standard regularization is turned on/off.
1	Reduced regularization is turned on/off. This option reduces the perturbation effect of the standard regularization.
2	Forces to keep dependent rows in the KKT system.
3	Forces to preserve degenerate rows in the KKT system.

Default value

-1

Affects routines