delay for pricersrootredcost which applies reduced cost fixing at the root node whenever a best new primal solution was foundredcost which replaces the internal reduced cost strengtheninglpobjbounddisjunctionsol file reader to fix file reader (reads partial solution files and fixes variables to the given values)sol file reader which reads complete solution files and adds the solutions to the solution poolneos1.mps)inttobinaryshiftingfast0507)SCIP_STATUS_STALLNODELIMITCONSINITLP callback in the constraint handlersSCIP_Longintmaxpricerounds in method SCIPsolveProbingLPWithPricing()/ and \, as directory delimiters (under MinGW and CygWin, both are valid; so, we cannot treat file names anymore where the other slash is used as a regular character)initial now means in addition, that if the constraint is added to a local node it will enter the LP at the time the node is first processed, even if parameters forbid separation at this node< or | operators-l <logfile>: copy output into log file-q: suppress screen messages-s <settings>: load parameter settings (.set) file-f <problem>: load and solve problem file-b <batchfile>: load and execute dialog command batch file (can be used multiple times)-c <command>: execute single line of dialog commands (can be used multiple times)propagating/redcostfreq, because reduced cost strengthening is now an external separator pluginconflict/maxunfixedconflict/maxclauses renamed to conflict/maxconssconflict/interclauses renamed to conflict/interconssconflict/reconvclauses replaced by conflict/reconvlevelsconflict/uselp replaced by conflict/useinflp and conflict/useboundlpconstraints/obsoleteage to -1branching/relpscost/conflictweight to 0.01branching/relpscost/inferenceweight to 0.0001branching/relpscost/cutoffweight to 0.0001minplungedepth is now stronger than maxplungedepth if they conflictconstraints/linear/separateallconflict/lpiterationsconflict/keeprepropbranching/relpscost/conflictweight, branching/relpscost/inferenceweight, branching/relpscost/cutoffweight and branching/relpscost/pscostweightconflict/settlelocalconflict/depthscorefaclimits/stallnodesquit command) gives a segmentation faultSCIP_Bool instead of an intOBJSENSEinitial will be put to the LP relaxation (of the child nodes) even if separation is prohibited by the parameter settingsimplics to find bound changes and aggregations out of the implication graphintdiving heuristic (disabled in default settings)Integer for defining the start of the integer variables sectionCONSSEPA of constraint handler was split into two methods CONSSEPALP and CONSSEPASOLSEPAEXEC of separator was split into two methods SEPAEXECLP and SEPAEXECSOLsol for methods SCIPaddCut(), SCIPgetCutEfficacy() and SCIPisCutEfficacious()sol for method SCIPseparateKnapsackCover()SCIP_UNKNOWN); unknown values don't contribute to the objective value of the solution; an unknown solution value should be treated as an arbitrary value in the variable's bounds, e.g., in the calculation of the feasibility of a constraint, a value inside the variable's bounds should be selected that makes the constraint as feasible as possibleprintzeros for methods SCIPprintSol(), SCIPprintTransSol(), SCIPprintBestSol() and SCIPprintBestTransSol()write statistics command to default user dialogspresolving/probing/maxtotaluselessfreq = 0 and freqofs > 0 are now called in depth level freqofs instead of being called in the root nodeprimal simplex and dual simplex in lp/initalgorithm and lp/resolvealgorithmbranching/inference/conflictweightNO_REMOVE_HISTORY is defined to support older versions of the readline library/ under Windows+2x instead of + 2x)assert(FALSE)make USRFLAGS=-DNO_REMOVE_HISTORY, make USRFLAGS=-DNO_SIGACTION, make USRFLAGS=-DNO_RAND_R, or make USRFLAGS=-DNO_STRTOK_Rconflict/maxclauses clauses are added permanently to the problem; the remaining clauses are only added temporarily, if they can be used for repropagationLOCKSCHANGED events that are generated at problem transformation stageSCIP_EVENTTYPE_PRESOLVEROUNDobjfeaspump heuristic, because the functionality can be achieved by using the feaspump heuristicoctaneSCIP_EVENTTYPE_VARDELETEDSCIP_EVENTTYPE_IMPLADDEDSCIP_EVENTTYPE_GLBCHANGED and SCIP_EVENTTYPE_GUBCHANGEDvalidnode for the CONFLICTEXEC method of conflict handlers, which should be passed to SCIPaddConsNode()validnode for SCIPaddConsLocal() and SCIPaddConsNode()branchdir for SCIPbranchVar()fileduringlploop of SCIPincludeHeur(): heuristics can now run during the price-and-cut loop at a nodeSCIPFILE; these methods automatically use zlib methods if the zlib is enabledwrite solution to default dialogwrite problem and write transproblem to default dialogSCIP_VERBLEVEL_DIALOG in display/verblevel parameterpartialpresolving/restartbdchgs with parameters presolving/maxrestarts and presolving/restartfacconstraints/linear/maxpresolaggrrounds with constraints/linear/maxpresolpairroundsconstraints/agelimit and constraints/obsoleteage now iterprete the value 0 as a dynamic settingseparating/maxstallroundsheuristics/∗/maxdiveavgquot and heuristics/∗/maxdiveavgquotnosol to 0constraints/agelimit and constraints/obsoleteage to 0heuristics/objpscostdiving/maxsols and heuristics/rootsoldiving/maxsols to -1separating/strongcg/maxroundsroot to 20separating/cmir/maxroundsroot to 10constraints/linear/maxaggrnormscale to 0.0, which means to not apply aggregationseparating/maxstallrounds to 5presolving/probing/maxfixings to 50conflict/useprop = FALSEconflict/usepseudo = FALSEdisplay/verblevel = 4separating/poolfreq = 0constraints/linear/sepafreq = 0constraints/and/sepafreq = 0constraints/conjunction/sepafreq = 0constraints/knapsack/sepafreq = 0constraints/knapsack/sepacardfreq = 0constraints/logicor/sepafreq = 0constraints/or/sepafreq = 0constraints/setppc/sepafreq = 0constraints/varbound/sepafreq = 0constraints/xor/sepafreq = 0separating/clique/freq = 0separating/cmir/freq = 0separating/gomory/freq = 0separating/impliedbounds/freq = 0separating/strongcg/freq = 0branching/fullstrong/reevalageconflict/maxclausesconflict/allowlocalconstraints/knapsack/disaggregationpresolving/probing/maxtotaluselessseparating/cmir/maxfails, separating/cmir/maxfailsroot and separating/cmir/trynegscalingSCIP_: you may use shell script reptypes_scip.sh to rename the SCIP data types in your own source code (But use with care! Create a backup copy of your source first!)VERBOSE={true,false}READLINE=true/false, ZLIB=true/false, ZIMPL=true/false to Makefile