cutoff.hpp /usr/include/gecode/search.hh Gecode::Search::CutoffConstant Gecode::Search::CutoffLinear Gecode::Search::CutoffLuby Gecode::Search::CutoffGeometric Gecode::Search::CutoffRandom Gecode::Search::CutoffAppend Gecode::Search::CutoffRepeat Gecode Gecode::Search /*-*-mode:C++;c-basic-offset:2;indent-tabs-mode:nil-*-*/ /* *Mainauthors: *GuidoTack<tack@gecode.org> * *Contributingauthors: *ChristianSchulte<schulte@gecode.org> * *Copyright: *ChristianSchulte,2013 *GuidoTack,2013 * *Lastmodified: *$Date:2013-10-3013:25:29+0100(Wed,30Oct2013)$by$Author:schulte$ *$Revision:14036$ * *ThisfileispartofGecode,thegenericconstraint *developmentenvironment: *http://www.gecode.org * *Permissionisherebygranted,freeofcharge,toanypersonobtaining *acopyofthissoftwareandassociateddocumentationfiles(the *"Software"),todealintheSoftwarewithoutrestriction,including *withoutlimitationtherightstouse,copy,modify,merge,publish, *distribute,sublicense,and/orsellcopiesoftheSoftware,andto *permitpersonstowhomtheSoftwareisfurnishedtodoso,subjectto *thefollowingconditions: * *Theabovecopyrightnoticeandthispermissionnoticeshallbe *includedinallcopiesorsubstantialportionsoftheSoftware. * *THESOFTWAREISPROVIDED"ASIS",WITHOUTWARRANTYOFANYKIND, *EXPRESSORIMPLIED,INCLUDINGBUTNOTLIMITEDTOTHEWARRANTIESOF *MERCHANTABILITY,FITNESSFORAPARTICULARPURPOSEAND *NONINFRINGEMENT.INNOEVENTSHALLTHEAUTHORSORCOPYRIGHTHOLDERSBE *LIABLEFORANYCLAIM,DAMAGESOROTHERLIABILITY,WHETHERINANACTION *OFCONTRACT,TORTOROTHERWISE,ARISINGFROM,OUTOFORINCONNECTION *WITHTHESOFTWAREORTHEUSEOROTHERDEALINGSINTHESOFTWARE. * */ namespaceGecode{namespaceSearch{ classCutoffConstant:publicCutoff{ friendclassCutoff; private: unsignedlongintc; CutoffConstant(unsignedlongintc); public: virtualunsignedlongintoperator() (void); }; classCutoffLinear:publicCutoff{ friendclassCutoff; private: unsignedlongintscale; unsignedlongintn; CutoffLinear(unsignedlongintscale); public: virtualunsignedlongintoperator() (void); }; classCutoffLuby:publicCutoff{ friendclassCutoff; private: unsignedlonginti; unsignedlongintscale; staticconstunsignedlongintn_start=63U; staticunsignedlongintstart[n_start]; staticunsignedlongintlog(unsignedlonginti); staticunsignedlongintluby(unsignedlonginti); CutoffLuby(unsignedlongintscale); public: virtualunsignedlongintoperator() (void); }; classCutoffGeometric:publicCutoff{ friendclassCutoff; private: doublen; doublebase; CutoffGeometric(unsignedlongintscale,doublebase); public: virtualunsignedlongintoperator ()(void); }; classCutoffRandom:publicCutoff{ friendclassCutoff; private: Support::RandomGeneratorrnd; unsignedlongintmin; unsignedlongintn; unsignedlongintstep; CutoffRandom(unsignedintseed, unsignedlongintmin,unsignedlongintmax, unsignedlongintn); public: virtualunsignedlongintoperator ()(void); }; classCutoffAppend:publicCutoff{ friendclassCutoff; private: Cutoff*c1; Cutoff*c2; unsignedlongintn; CutoffAppend(Cutoff*c1,unsignedlongintn,Cutoff*c2); public: virtualunsignedlongintoperator ()(void); virtual~CutoffAppend(void); }; classCutoffRepeat:publicCutoff{ friendclassCutoff; private: Cutoff*c; //Currentcutoff unsignedintcutoff; //Iteration unsignedlonginti; //Numberofrepetitions unsignedlongintn; CutoffRepeat(Cutoff*c,unsignedlongintn); public: virtualunsignedlongintoperator ()(void); virtual~CutoffRepeat(void); }; forceinline Cutoff::Cutoff(void){} forceinline Cutoff::~Cutoff(void){} forceinlinevoid* Cutoff::operatornew(size_ts){ returnheap.ralloc(s); } forceinlinevoid Cutoff::operatordelete(void*p){ heap.rfree(p); } }} //STATISTICS:search-other