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Use the ogdf::SpannerIteratedWrapper to execute the ogdf::SpannerElkinNeiman algorithm up to 200 times. More...
#include <ogdf/graphalg/SpannerElkinNeiman.h>
Inheritance diagram for ogdf::SpannerElkinNeimanIterated< TWeight >:Public Member Functions | |
| SpannerElkinNeimanIterated () | |
| Public Member Functions inherited from ogdf::SpannerIteratedWrapper< TWeight > | |
| SpannerIteratedWrapper (SpannerModule< TWeight > *module, int maxIterations) | |
| Initializes the wrapper. More... | |
| int | getExecutedIterations () |
| virtual bool | preconditionsOk (const GraphAttributes &GA, double stretch, std::string &error) override |
| Public Member Functions inherited from ogdf::SpannerModule< TWeight > | |
| SpannerModule () | |
| Initializes a spanner module. More... | |
| virtual | ~SpannerModule () |
| virtual ReturnType | call (const GraphAttributes &GA, double stretch, GraphCopySimple &spanner, EdgeArray< bool > &inSpanner) |
| Executes the algorithm. More... | |
| int64_t | getTimeNeeded () |
| void | setTimelimit (int64_t milliseconds) |
| Sets the timelimit for the algorithm in milliseconds. More... | |
| Public Member Functions inherited from ogdf::Module | |
| Module () | |
| Initializes a module. More... | |
| virtual | ~Module () |
Additional Inherited Members | |
| Public Types inherited from ogdf::Module | |
| enum | ReturnType { ReturnType::Feasible, ReturnType::Optimal, ReturnType::NoFeasibleSolution, ReturnType::TimeoutFeasible, ReturnType::TimeoutInfeasible, ReturnType::Error } |
| The return type of a module. More... | |
| Static Public Member Functions inherited from ogdf::SpannerModule< TWeight > | |
| static void | apspSpanner (const GraphAttributes &GA, const GraphCopySimple &spanner, NodeArray< NodeArray< TWeight >> &shortestPathMatrix) |
Calculates an all-pair shortest-path on spanner with the weights given by GA. More... | |
| static bool | isMultiplicativeSpanner (const GraphAttributes &GA, const GraphCopySimple &spanner, double stretch) |
| Validates a spanner. More... | |
| Static Public Member Functions inherited from ogdf::Module | |
| static bool | isSolution (ReturnType ret) |
Returns true iff ret indicates that the module returned a feasible solution. More... | |
| Protected Member Functions inherited from ogdf::SpannerModule< TWeight > | |
| void | assertTimeLeft () |
| Assert, that time is left. More... | |
| int64_t | getTimeLeft () |
| int | getWeight (const GraphAttributes &GA, edge e) |
| double | getWeight (const GraphAttributes &GA, edge e) |
| virtual void | init (const GraphAttributes &GA, double stretch, GraphCopySimple &spanner, EdgeArray< bool > &inSpanner) |
| Initializes members and create an empty spanner. More... | |
| bool | isTimelimitEnabled () |
| Static Protected Member Functions inherited from ogdf::SpannerModule< TWeight > | |
| static TWeight | getWeight (const GraphAttributes &GA, edge e) |
| Protected Attributes inherited from ogdf::SpannerModule< TWeight > | |
| const GraphAttributes * | m_GA |
| EdgeArray< bool > * | m_inSpanner |
| GraphCopySimple * | m_spanner |
| double | m_stretch |
Use the ogdf::SpannerIteratedWrapper to execute the ogdf::SpannerElkinNeiman algorithm up to 200 times.
Definition at line 295 of file SpannerElkinNeiman.h.
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inline |
Definition at line 297 of file SpannerElkinNeiman.h.
