- Gecode
- ViewTraceRecorder

Propagator for recording view trace information. More...
#include <recorder.hpp>
Classes | |
| class | Idx |
| Advisor with index information. More... | |
| class | Slack |
| Collection of slack values. More... | |
Public Types | |
| typedef TraceTraits< View >::TraceView | TraceView |
| The corresponding duplicate view type. More... | |
| typedef TraceTraits< View >::TraceDelta | TraceDelta |
| The corresponding trace delta type. More... | |
| typedef TraceTraits< View >::SlackValue | SlackValue |
| The corresponding slack value type. More... | |
Public Member Functions | |
| ViewTraceRecorder (Home home, ViewArray< View > &x, TraceFilter tf, int te, ViewTracer< View > &t) | |
| Constructor for creation. More... | |
| virtual Propagator * | copy (Space &home) |
| Copy propagator during cloning. More... | |
| virtual PropCost | cost (const Space &home, const ModEventDelta &med) const |
| Cost function (record so that propagator runs last) More... | |
| virtual void | reschedule (Space &home) |
| Schedule function. More... | |
| virtual ExecStatus | advise (Space &home, Advisor &a, const Delta &d) |
| Give advice to propagator. 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... | |
Public Member Functions inherited from Gecode::Propagator | |
| ModEventDelta | modeventdelta (void) const |
| Return the modification event delta. More... | |
| virtual void | advise (Space &home, Advisor &a) |
| Run advisor a to be run on failure in failed space. More... | |
| double | afc (void) const |
| Return the accumlated failure count. More... | |
| unsigned int | id (void) const |
| Return propagator id. More... | |
| PropagatorGroup | group (void) const |
| Return group propagator belongs to. More... | |
| void | group (PropagatorGroup g) |
| Add propagator to group g. More... | |
| bool | disabled (void) const |
| Whether propagator is currently disabled. More... | |
Public Member Functions inherited from Gecode::Actor | |
| virtual | ~Actor (void) |
| To avoid warnings. More... | |
Static Public Member Functions | |
| static ExecStatus | post (Home home, ViewArray< View > &x, TraceFilter tf, int te, ViewTracer< View > &t) |
| Post recorder propagator. More... | |
Static Public Member Functions inherited from Gecode::Actor | |
| 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... | |
| static void * | operator new (size_t s) |
| Not used. More... | |
| static void | operator delete (void *p) |
| Not used. More... | |
Protected Member Functions | |
| ViewTraceRecorder (Space &home, ViewTraceRecorder &p) | |
| Constructor for cloning p. More... | |
Protected Member Functions inherited from Gecode::Propagator | |
| Propagator (Home home) | |
| Constructor for posting. More... | |
| Propagator (Space &home, Propagator &p) | |
| Constructor for cloning p. More... | |
| Propagator * | fwd (void) const |
| Return forwarding pointer during copying. More... | |
| Kernel::GPI::Info & | gpi (void) |
| Provide access to global propagator information. More... | |
Protected Attributes | |
| ViewArray< TraceView > | o |
| Duplicate views (old information) More... | |
| ViewArray< View > | n |
| Original views (new information) More... | |
| Council< Idx > | c |
| The advisor council. More... | |
| TraceFilter | tf |
| The trace filter. More... | |
| int | te |
| Which events to trace. More... | |
| ViewTracer< View > & | t |
| The actual tracer. More... | |
| Slack | s |
| Slack information. More... | |
Trace information | |
| const View::VarType | operator[] (int i) const |
| Return variable being traced at position i. More... | |
| int | size (void) const |
| Return number of variables being traced. More... | |
| const Slack & | slack (void) const |
| Provide access to slack information. More... | |
Propagator for recording view trace information.
Definition at line 60 of file recorder.hpp.
| typedef TraceTraits<View>::TraceView Gecode::ViewTraceRecorder< View >::TraceView |
The corresponding duplicate view type.
Definition at line 63 of file recorder.hpp.
| typedef TraceTraits<View>::TraceDelta Gecode::ViewTraceRecorder< View >::TraceDelta |
The corresponding trace delta type.
Definition at line 65 of file recorder.hpp.
| typedef TraceTraits<View>::SlackValue Gecode::ViewTraceRecorder< View >::SlackValue |
The corresponding slack value type.
Definition at line 67 of file recorder.hpp.
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inlineprotected |
Constructor for cloning p.
Definition at line 301 of file recorder.hpp.
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inline |
Constructor for creation.
Definition at line 262 of file recorder.hpp.
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virtual |
Copy propagator during cloning.
Implements Gecode::Actor.
Definition at line 310 of file recorder.hpp.
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virtual |
Cost function (record so that propagator runs last)
Implements Gecode::Propagator.
Definition at line 330 of file recorder.hpp.
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virtual |
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virtual |
Give advice to propagator.
Reimplemented from Gecode::Propagator.
Definition at line 342 of file recorder.hpp.
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virtual |
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inlinevirtual |
Delete propagator and return its size.
Reimplemented from Gecode::Actor.
Definition at line 316 of file recorder.hpp.
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inlinestatic |
Post recorder propagator.
Definition at line 286 of file recorder.hpp.
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inline |
Return variable being traced at position i.
Definition at line 197 of file recorder.hpp.
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inline |
Return number of variables being traced.
Definition at line 203 of file recorder.hpp.
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inline |
Provide access to slack information.
Definition at line 208 of file recorder.hpp.
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protected |
Duplicate views (old information)
Definition at line 101 of file recorder.hpp.
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protected |
Original views (new information)
Definition at line 103 of file recorder.hpp.
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protected |
The advisor council.
Definition at line 105 of file recorder.hpp.
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protected |
The trace filter.
Definition at line 107 of file recorder.hpp.
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protected |
Which events to trace.
Definition at line 109 of file recorder.hpp.
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protected |
The actual tracer.
Definition at line 111 of file recorder.hpp.
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protected |
Slack information.
Definition at line 113 of file recorder.hpp.