SCIP
Solving Constraint Integer Programs
Scip Struct Reference
Detailed Description
SCIP main data structure
Definition at line 71 of file struct_scip.h.
#include <struct_scip.h>
Field Documentation
◆ mem
| SCIP_MEM* Scip::mem |
block memory buffers
Definition at line 74 of file struct_scip.h.
Referenced by copyProb(), copyVars(), SCIPcopyConss(), SCIPcopyExpr(), and SCIPgetVarCopy().
◆ set
| SCIP_SET* Scip::set |
global SCIP settings
Definition at line 75 of file struct_scip.h.
Referenced by copyCuts(), copyProb(), doCopy(), SCIPcheckCopyLimits(), SCIPcopyBenders(), SCIPcopyConcurrentSolvingStats(), SCIPcopyConss(), SCIPcopyCuts(), SCIPcopyExpr(), SCIPcopyParamSettings(), SCIPcopyPlugins(), SCIPgetConsCopy(), SCIPgetVarCopy(), SCIPincrementConcurrentTime(), SCIPmergeNLPIStatistics(), and SCIPmergeVariableStatistics().
◆ interrupt
| SCIP_INTERRUPT* Scip::interrupt |
CTRL-C interrupt data
Definition at line 76 of file struct_scip.h.
◆ dialoghdlr
| SCIP_DIALOGHDLR* Scip::dialoghdlr |
dialog handler for user interface
Definition at line 77 of file struct_scip.h.
◆ messagehdlr
| SCIP_MESSAGEHDLR* Scip::messagehdlr |
message handler for output handling, or NULL
Definition at line 78 of file struct_scip.h.
Referenced by copyProb(), doCopy(), SCIPcopyLargeNeighborhoodSearch(), and SCIPcopyParamSettings().
◆ totaltime
| SCIP_CLOCK* Scip::totaltime |
total SCIP running time
Definition at line 79 of file struct_scip.h.
◆ stat
| SCIP_STAT* Scip::stat |
dynamic problem statistics
Definition at line 82 of file struct_scip.h.
Referenced by copyProb(), doCopy(), SCIPcopyConcurrentSolvingStats(), SCIPcopyConss(), SCIPcopyExpr(), SCIPgetVarCopy(), and SCIPmergeVariableStatistics().
◆ origprob
| SCIP_PROB* Scip::origprob |
original problem data
Definition at line 83 of file struct_scip.h.
Referenced by copyProb(), SCIPcopyConcurrentSolvingStats(), and SCIPvarCapture().
◆ origprimal
| SCIP_PRIMAL* Scip::origprimal |
primal data and solution storage for solution candidates
Definition at line 84 of file struct_scip.h.
Referenced by copyProb().
◆ decompstore
| SCIP_DECOMPSTORE* Scip::decompstore |
decomposition storage data structure
Definition at line 85 of file struct_scip.h.
Referenced by copyProb().
◆ reopt
| SCIP_REOPT* Scip::reopt |
◆ eventqueue
| SCIP_EVENTQUEUE* Scip::eventqueue |
event queue to cache events and process them later (bound change events)
Definition at line 91 of file struct_scip.h.
Referenced by SCIPincrementConcurrentTime().
◆ eventfilter
| SCIP_EVENTFILTER* Scip::eventfilter |
global event filter
Definition at line 92 of file struct_scip.h.
Referenced by SCIPincrementConcurrentTime().
◆ branchcand
| SCIP_BRANCHCAND* Scip::branchcand |
storage for branching candidates
Definition at line 93 of file struct_scip.h.
◆ lp
| SCIP_LP* Scip::lp |
LP data
Definition at line 94 of file struct_scip.h.
◆ lpexact
| SCIP_LPEXACT* Scip::lpexact |
exact LP data
Definition at line 95 of file struct_scip.h.
◆ nlp
| SCIP_NLP* Scip::nlp |
NLP data
Definition at line 96 of file struct_scip.h.
◆ relaxation
| SCIP_RELAXATION* Scip::relaxation |
global relaxation data
Definition at line 97 of file struct_scip.h.
◆ primal
| SCIP_PRIMAL* Scip::primal |
primal data and solution storage
Definition at line 98 of file struct_scip.h.
Referenced by SCIPcopyConcurrentSolvingStats().
◆ tree
| SCIP_TREE* Scip::tree |
branch and bound tree
Definition at line 99 of file struct_scip.h.
◆ conflict
| SCIP_CONFLICT* Scip::conflict |
conflict analysis data
Definition at line 100 of file struct_scip.h.
◆ cliquetable
| SCIP_CLIQUETABLE* Scip::cliquetable |
collection of cliques
Definition at line 101 of file struct_scip.h.
◆ transprob
| SCIP_PROB* Scip::transprob |
transformed problem after presolve
Definition at line 102 of file struct_scip.h.
Referenced by copyProb(), SCIPcopyConcurrentSolvingStats(), and SCIPvarCapture().
◆ pricestore
| SCIP_PRICESTORE* Scip::pricestore |
storage for priced variables
Definition at line 105 of file struct_scip.h.
◆ sepastore
| SCIP_SEPASTORE* Scip::sepastore |
storage for separated cuts
Definition at line 106 of file struct_scip.h.
◆ sepastoreprobing
| SCIP_SEPASTORE* Scip::sepastoreprobing |
storage for separated cuts during probing mode
Definition at line 107 of file struct_scip.h.
◆ sepastoreexact
| SCIP_SEPASTOREEXACT* Scip::sepastoreexact |
storage for exact cuts
Definition at line 108 of file struct_scip.h.
◆ conflictstore
| SCIP_CONFLICTSTORE* Scip::conflictstore |
storage for conflicts
Definition at line 109 of file struct_scip.h.
Referenced by copyProb(), SCIPcopyConflicts(), and SCIPcopyConss().
◆ cutpool
| SCIP_CUTPOOL* Scip::cutpool |
global cut pool
Definition at line 110 of file struct_scip.h.
◆ delayedcutpool
| SCIP_CUTPOOL* Scip::delayedcutpool |
global delayed cut pool
Definition at line 111 of file struct_scip.h.
◆ syncstore
| SCIP_SYNCSTORE* Scip::syncstore |
the data structure for storing synchronization information
Definition at line 114 of file struct_scip.h.
Referenced by doCopy(), and SCIPcopyOrigConsCompression().
◆ concurrent
| SCIP_CONCURRENT* Scip::concurrent |
data required for concurrent solve
Definition at line 115 of file struct_scip.h.
Referenced by doCopy().
◆ iis
| SCIP_IIS* Scip::iis |
the data structure for storing IIS information
Definition at line 118 of file struct_scip.h.