Idiot crash

Type

Integer

Range

{-1 .. 999999}

Default

-1

Idiot crash is a type of ‘crash’ which works well on some homogeneous problems. It works best on problems with unit elements and right-hand-side but will do something to any model. It should only be used before primal. It can be set to -1 in which case CBC decides whether to use it. A value of 0 switches it off, and for n > 0 it will do n passes.

Learn more about

• Crash