# Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

_EKKfactinfo |
twoxtwo_action::action |
drop_empty_cols_action::action |
drop_empty_rows_action::action |
remove_fixed_action::action | Structure to hold information necessary to reintroduce a column into the problem representation
make_fixed_action::action | Structure to preserve the bound overwritten when fixing a variable
forcing_constraint_action::action |
implied_free_action::action |
slack_doubleton_action::action |
slack_singleton_action::action |
subst_constraint_action::action |
do_tighten_action::action |
tripleton_action::action |
useless_constraint_action::action |
doubleton_action::action |
remove_dual_action::action | Postsolve (bound restore) instruction
dupcol_action::action |
duprow_action::action |
gubrow_action::action |
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< T > | Dense Vector
CoinDoubleArrayWithLength | Double * version
CoinError | Error Class thrown by an exception
CoinExternalVectorFirstGreater_2< S, T, V > | Function operator
CoinExternalVectorFirstGreater_3< S, T, U, V > | Function operator
CoinExternalVectorFirstLess_2< S, T, V > | Function operator
CoinExternalVectorFirstLess_3< S, T, U, V > | 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< S, T > | Function operator
CoinFirstAbsGreater_3< S, T, U > | Function operator
CoinFirstAbsLess_2< S, T > | Function operator
CoinFirstAbsLess_3< S, T, U > | Function operator
CoinFirstGreater_2< S, T > | Function operator
CoinFirstGreater_3< S, T, U > | Function operator
CoinFirstLess_2< S, T > | Function operator
CoinFirstLess_3< S, T, U > | Function operator
CoinMpsIO::CoinHashLink |
CoinLpIO::CoinHashLink |
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
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
CoinSnapshot::coinOwned | To say whether arrays etc are owned by CoinSnapshot
CoinPackedMatrix | Sparse Matrix Base Class
CoinPackedVector | Sparse Vector
CoinPackedVectorBase | Abstract base class for various sparse vectors
CoinPair< S, T > | An ordered pair
CoinParam | A base class for `keyword value' command line parameters
CoinPartitionedVector |
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
CoinRelFltEq | Equality to a scaled tolerance
CoinSearchTree< Comp > |
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< S, T, U > |
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< T > | WarmStart information that is only a vector
CoinWarmStartVectorDiff< T > | A `diff' between two CoinWarmStartVector objects
CoinWarmStartVectorPair< T, U > |
CoinWarmStartVectorPairDiff< T, U > |
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
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
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
presolvehlink | Links to aid in packed matrix modification
Coin::ReferencedObject | ReferencedObject class
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
Coin::SmartPtr< T > | Template class for Smart Pointers
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 |

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