Scheduling propagator for cumulative resource with optional tasks. More...
#include <cumulative.hh>
Public Member Functions | |
virtual Actor * | copy (Space &home, bool share) |
Perform copying during cloning. More... | |
virtual ExecStatus | propagate (Space &home, const ModEventDelta &med) |
Perform propagation. More... | |
virtual size_t | dispose (Space &home) |
Delete propagator and return its size. More... | |
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virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
Cost function (defined as high linear) More... | |
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ModEventDelta | modeventdelta (void) const |
Return the modification event delta. More... | |
virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
Advise function. More... | |
double | afc (const Space &home) const |
Return the accumlated failure count. More... | |
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Static Public Member Functions | |
static ExecStatus | post (Home home, Cap c, TaskArray< OptTask > &t) |
Post propagator that schedules tasks on cumulative resource. More... | |
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static void * | operator new (size_t s, Space &home) |
Allocate memory from space. More... | |
static void | operator delete (void *p, Space &home) |
No-op for exceptions. More... | |
Protected Member Functions | |
OptProp (Home home, Cap c, TaskArray< OptTask > &t) | |
Constructor for creation. More... | |
OptProp (Space &home, bool shared, OptProp &p) | |
Constructor for cloning p. More... | |
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TaskProp (Home home, TaskArray< OptTask > &t) | |
Constructor for creation. More... | |
TaskProp (Space &home, bool shared, TaskProp< OptTask, pc > &p) | |
Constructor for cloning p. More... | |
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Propagator (Home home) | |
Constructor for posting. More... | |
Propagator (Space &home, bool share, Propagator &p) | |
Constructor for cloning p. More... | |
Propagator * | fwd (void) const |
Return forwarding pointer during copying. More... | |
Protected Attributes | |
Cap | c |
Resource capacity. More... | |
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TaskArray< OptTask > | t |
Tasks. More... | |
Scheduling propagator for cumulative resource with optional tasks.
Requires
Definition at line 727 of file cumulative.hh.
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inlineprotected |
Constructor for creation.
Definition at line 46 of file opt-prop.hpp.
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inlineprotected |
Constructor for cloning p.
Definition at line 53 of file opt-prop.hpp.
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virtual |
Perform copying during cloning.
Implements Gecode::Actor.
Definition at line 107 of file opt-prop.hpp.
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virtual |
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inlinestatic |
Post propagator that schedules tasks on cumulative resource.
Definition at line 61 of file opt-prop.hpp.
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inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Int::TaskProp< OptTask, Int::PC_INT_DOM >.
Definition at line 113 of file opt-prop.hpp.
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protected |
Resource capacity.
Definition at line 731 of file cumulative.hh.