Custom brancher for steel mill slab design. More...
Classes | |
class | Choice |
Choice More... |
Public Member Functions | |
virtual bool | status (const Space &home) const |
Check status of brancher, return true if alternatives left. | |
virtual Gecode::Choice * | choice (Space &home) |
Return choice. | |
virtual Choice * | choice (const Space &, Archive &e) |
Return choice from e. | |
virtual ExecStatus | commit (Space &home, const Gecode::Choice &_c, unsigned int a) |
Perform commit for choice _c and alternative a. | |
virtual void | print (const Space &, const Gecode::Choice &_c, unsigned int a, std::ostream &o) const |
Print explanation. | |
virtual Actor * | copy (Space &home) |
Copy brancher. | |
virtual size_t | dispose (Space &) |
Delete brancher and return its size. |
Static Public Member Functions | |
static void | post (Home home) |
Post brancher. |
Protected Member Functions | |
SteelMillBranch (Home home) | |
Construct brancher. | |
SteelMillBranch (Space &home, SteelMillBranch &b) | |
Copy constructor. |
Protected Attributes | |
int | start |
Cache of first unassigned value. |
Custom brancher for steel mill slab design.
This class implements a custom brancher for SteelMill that considers all slabs with no order assigned to it currently to be symmetric.
Definition at line 351 of file steel-mill.cpp.
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inlineprotected |
Construct brancher.
Definition at line 375 of file steel-mill.cpp.
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inlineprotected |
Copy constructor.
Definition at line 378 of file steel-mill.cpp.
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inlinevirtual |
Check status of brancher, return true if alternatives left.
Implements Gecode::Brancher.
Definition at line 384 of file steel-mill.cpp.
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inlinevirtual |
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inlinevirtual |
Perform commit for choice _c and alternative a.
Implements Gecode::Brancher.
Definition at line 430 of file steel-mill.cpp.
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inlinevirtual |
Print explanation.
Reimplemented from Gecode::Brancher.
Definition at line 442 of file steel-mill.cpp.
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inlinestatic |
Post brancher.
Definition at line 455 of file steel-mill.cpp.
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inlinevirtual |
Delete brancher and return its size.
Reimplemented from Gecode::Actor.
Definition at line 459 of file steel-mill.cpp.
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mutableprotected |
Cache of first unassigned value.
Definition at line 354 of file steel-mill.cpp.