Osi
0.108.6
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Coin | |
CoinParamUtils | Utility functions for processing CoinParam parameters |
OsiUnitTest | A namespace so we can define a few `global' variables to use during tests |
soplex | |
_EKKfactinfo | |
BitVector128 | |
CoinAbsFltEq | Equality to an absolute tolerance |
CoinArbitraryArrayWithLength | Arbitrary version |
CoinArrayWithLength | Pointer with length in bytes |
CoinBaseModel | |
CoinBigIndexArrayWithLength | CoinBigIndex * version |
CoinBuild | In many cases it is natural to build a model by adding one row at a time |
CoinDenseFactorization | This deals with Factorization and Updates This is a simple dense version so other people can write a better one |
CoinDenseVector | Dense Vector |
CoinDoubleArrayWithLength | Double * version |
CoinError | Error Class thrown by an exception |
CoinExternalVectorFirstGreater_2 | Function operator |
CoinExternalVectorFirstGreater_3 | Function operator |
CoinExternalVectorFirstLess_2 | Function operator |
CoinExternalVectorFirstLess_3 | Function operator |
CoinFactorization | This deals with Factorization and Updates |
CoinFactorizationDoubleArrayWithLength | CoinFactorizationDouble * version |
CoinFactorizationLongDoubleArrayWithLength | CoinFactorizationLongDouble * version |
CoinFileInput | Abstract base class for file input classes |
CoinFileIOBase | Base class for FileIO classes |
CoinFileOutput | Abstract base class for file output classes |
CoinFirstAbsGreater_2 | Function operator |
CoinFirstAbsGreater_3 | Function operator |
CoinFirstAbsLess_2 | Function operator |
CoinFirstAbsLess_3 | Function operator |
CoinFirstGreater_2 | Function operator |
CoinFirstGreater_3 | Function operator |
CoinFirstLess_2 | Function operator |
CoinFirstLess_3 | Function operator |
CoinIndexedVector | Indexed Vector |
CoinIntArrayWithLength | Int * version |
CoinLpIO | Class to read and write Lp files |
CoinMessage | The standard set of Coin messages |
CoinMessageHandler | Base class for message handling |
CoinMessages | Class to hold and manipulate an array of massaged messages |
CoinModel | This is a simple minded model which is stored in a format which makes it easier to construct and modify but not efficient for algorithms |
CoinModelHash | |
CoinModelHash2 | For int,int hashing |
CoinModelHashLink | For names and hashing |
CoinModelHashLink2 | |
CoinModelInfo2 | This is a model which is made up of Coin(Structured)Model blocks |
CoinModelLink | This is for various structures/classes needed by CoinModel |
CoinModelLinkedList | |
CoinModelTriple | For linked lists |
CoinMpsCardReader | Very simple code for reading MPS data |
CoinMpsIO | MPS IO Interface |
CoinOneMessage | Class for one massaged message |
CoinOslFactorization | |
CoinOtherFactorization | Abstract base class which also has some scalars so can be used from Dense or Simp |
CoinPackedMatrix | Sparse Matrix Base Class |
CoinPackedVector | Sparse Vector |
CoinPackedVectorBase | Abstract base class for various sparse vectors |
CoinPair | An ordered pair |
CoinParam | A base class for `keyword value' command line parameters |
CoinPartitionedVector | |
CoinPlainFileInput | This reads plain text files |
CoinPostsolveMatrix | Augments CoinPrePostsolveMatrix with information about the problem that is only needed during postsolve |
CoinPrePostsolveMatrix | Collects all the information about the problem that is needed in both presolve and postsolve |
CoinPresolveAction | Abstract base class of all presolve routines |
CoinPresolveMatrix | Augments CoinPrePostsolveMatrix with information about the problem that is only needed during presolve |
CoinPresolveMonitor | Monitor a row or column for modification |
CoinRational | |
CoinRelFltEq | Equality to a scaled tolerance |
CoinSearchTree | |
CoinSearchTreeBase | |
CoinSearchTreeCompareBest | Best first search |
CoinSearchTreeCompareBreadth | |
CoinSearchTreeCompareDepth | Depth First Search |
CoinSearchTreeComparePreferred | Function objects to compare search tree nodes |
CoinSearchTreeManager | |
CoinSet | Very simple class for containing data on set |
CoinShallowPackedVector | Shallow Sparse Vector |
CoinSimpFactorization | |
CoinSnapshot | NON Abstract Base Class for interfacing with cut generators or branching code or |
CoinSosSet | Very simple class for containing SOS set |
CoinStructuredModel | |
CoinThreadRandom | Class for thread specific random numbers |
CoinTimer | This class implements a timer that also implements a tracing functionality |
CoinTreeNode | A class from which the real tree nodes should be derived from |
CoinTreeSiblings | |
CoinTriple | |
CoinUnsignedIntArrayWithLength | Unsigned int * version |
CoinVoidStarArrayWithLength | Void * version |
CoinWarmStart | Abstract base class for warm start information |
CoinWarmStartBasis | The default COIN simplex (basis-oriented) warm start class |
CoinWarmStartBasisDiff | A `diff' between two CoinWarmStartBasis objects |
CoinWarmStartDiff | Abstract base class for warm start `diff' objects |
CoinWarmStartDual | WarmStart information that is only a dual vector |
CoinWarmStartDualDiff | A `diff' between two CoinWarmStartDual objects |
CoinWarmStartPrimalDual | WarmStart information that is only a dual vector |
CoinWarmStartPrimalDualDiff | A `diff' between two CoinWarmStartPrimalDual objects |
CoinWarmStartVector | WarmStart information that is only a vector |
CoinWarmStartVectorDiff | A `diff' between two CoinWarmStartVector objects |
CoinWarmStartVectorPair | |
CoinWarmStartVectorPairDiff | |
CoinYacc | |
do_tighten_action | |
doubleton_action | Solve ax+by=c for y and substitute y out of the problem |
drop_empty_cols_action | Physically removes empty columns in presolve, and reinserts empty columns in postsolve |
drop_empty_rows_action | Physically removes empty rows in presolve, and reinserts empty rows in postsolve |
drop_zero_coefficients_action | Removal of explicit zeros |
dropped_zero | Tracking information for an explicit zero coefficient |
dupcol_action | Detect and remove duplicate columns |
duprow3_action | |
duprow_action | Detect and remove duplicate rows |
EKKHlink | This deals with Factorization and Updates This is ripped off from OSL!!!!!!!!! |
FactorPointers | Pointers used during factorization |
forcing_constraint_action | Detect and process forcing constraints and useless constraints |
glp_prob | |
gubrow_action | Detect and remove entries whose sum is known |
implied_free_action | Detect and process implied free variables |
isolated_constraint_action | |
make_fixed_action | Fix a variable at a specified bound |
OsiAuxInfo | This class allows for a more structured use of algorithmic tweaking to an OsiSolverInterface |
OsiBabSolver | This class allows for the use of more exotic solvers e.g |
OsiBranchingInformation | |
OsiBranchingObject | Abstract branching object base class |
OsiChooseStrong | This class chooses a variable to branch on |
OsiChooseVariable | This class chooses a variable to branch on |
OsiColCut | Column Cut Class |
OsiCpxSolverInterface | CPLEX Solver Interface |
OsiCut | |
OsiCuts | Collections of row cuts and column cuts |
OsiGlpkSolverInterface | |
OsiGrbSolverInterface | Gurobi Solver Interface |
OsiHotInfo | This class contains the result of strong branching on a variable When created it stores enough information for strong branching |
OsiIntegerBranchingObject | Simple branching object for an integer variable |
OsiLotsize | Lotsize class |
OsiLotsizeBranchingObject | Lotsize branching object |
OsiMskSolverInterface | |
OsiObject | Abstract base class for `objects' |
OsiObject2 | Define a class to add a bit of complexity to OsiObject This assumes 2 way branching |
OsiPresolve | OSI interface to COIN problem simplification capabilities |
OsiPseudoCosts | This class is the placeholder for the pseudocosts used by OsiChooseStrong |
OsiRowCut | Row Cut Class |
OsiRowCut2 | Row Cut Class which refers back to row which created it |
OsiRowCutDebugger | Validate cuts against a known solution |
OsiSimpleInteger | Define a single integer class |
OsiSolverBranch | Solver Branch Class |
OsiSolverInterface | Abstract Base Class for describing an interface to a solver |
OsiSolverResult | Solver Result Class |
OsiSOS | Define Special Ordered Sets of type 1 and 2 |
OsiSOSBranchingObject | Branching object for Special ordered sets |
OsiSpxSolverInterface | SoPlex Solver Interface Instantiation of OsiSpxSolverInterface for SoPlex |
OsiTestSolverInterface | Vol(ume) Solver Interface |
OsiTwoWayBranchingObject | This just adds two-wayness to a branching object |
OsiXprSolverInterface | XPRESS-MP Solver Interface |
presolvehlink | Links to aid in packed matrix modification |
remove_dual_action | Attempt to fix variables by bounding reduced costs |
remove_fixed_action | Excise fixed variables from the model |
slack_doubleton_action | Convert an explicit bound constraint to a column bound |
slack_singleton_action | For variables with one entry |
subst_constraint_action | Detect and process implied free variables |
symrec | For string evaluation |
tripleton_action | We are only going to do this if it does not increase number of elements? |
twoxtwo_action | Detect interesting 2 by 2 blocks |
useless_constraint_action | |
VOL_alpha_factor | |
VOL_dual | |
VOL_dvector | Vector of doubles |
VOL_indc | |
VOL_ivector | Vector of ints |
VOL_parms | This class contains the parameters controlling the Volume Algorithm |
VOL_primal | |
VOL_problem | This class holds every data for the Volume Algorithm and its solve method must be invoked to solve the problem |
VOL_swing | |
VOL_user_hooks | The user hooks should be overridden by the user to provide the problem specific routines for the volume algorithm |
VOL_vh |