Crash Method

Type

Selection

Range

The settings listed below

Default

Pnewton

In the first phase of the solving algorithm, PATH can use a crash procedure that attempts to quickly determine which of the inequalities should be active. In PATH the projected Newton direction (‘Pnewton’) is used as crash method. This option defines whether or not PATH should use the crash procedure. If the value of this option is ‘Automatic’ PATH itself chooses. Possible values are:

• None

• Automatic

• Pnewton