40 namespace Gecode {
namespace Set {
namespace Branch {
51 if (svb.
tbl() != NULL) {
Select view with largest merit.
With largest accumulated failure count divided by domain size.
With largest accumulated failure count.
With smallest accumulated failure count divided by domain size.
With smallest activity divided by domain size.
With smallest maximum unknown element.
Random (uniform, for tie breaking)
With largest minimum unknown element.
With largest degree divided by domain size.
With largest activity divided by domain size.
BranchTbl tbl(void) const
Return tie-break limit function.
Select the first unassigned view.
Select view with least merit.
Merit class for activity.
With largest maximum unknown element.
Exception: Unknown value or variable selection passed as argument
Select select(void) const
Return selection strategy.
ViewSel< SetView > * viewsel(Space &home, const SetVarBranch &svb)
Return view selectors for set views.
Select view with largest merit taking tie-break limit into account.
With smallest unknown set.
Merit class for user-defined merit function.
Select view with least merit taking tie-break limit into account.
With smallest minimum unknown element.
With largest unknown set.
With smallest degree divided by domain size.
Which variable to select for branching.
#define GECODE_NEVER
Assert that this command is never executed.
With smallest accumulated failure count.