InteriorPointSolver Methods

Solver Foundation 3.0

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The InteriorPointSolver type exposes the following members.

  Name Description
Public method AddGoal Creates an ILinearGoal object and adds it to the goal list in a model. (Inherited from LinearModel.)
Public method AddListener Attempts to add a tracing listener and returns a value that indicates whether a tracing listener is added.
Public method AddRow(Object, Int32) Adds a row to a linear model. (Inherited from LinearModel.)
Public method AddRow(Object, SecondOrderConeType, Int32) Adds a row for a second order cone to a model. (Inherited from SecondOrderConicModel.)
Public method AddRow(Object, SpecialOrderedSetType, Int32) Returns a value that indicates whether a reference row is added to a model for a special ordered set. (Overrides LinearModel.AddRow(Object, SpecialOrderedSetType, Int32).)
Public method AddRow(Object, Int32, SecondOrderConeRowType, Int32) Returns a value that indicates whether a conic row is added to a model. (Inherited from SecondOrderConicModel.)
Public method AddVariable Adds a user variable to a model. (Inherited from RowVariableModel.)
Public method ClearGoals Clears all the goals in a linear model. (Inherited from LinearModel.)
Public method Equals Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetBasic Returns a value that indicates whether a variable is a basic variable. (Inherited from LinearModel.)
Public method GetBounds Returns the bounds for a variable. (Inherited from RowVariableModel.)
Public method GetCoefficient(Int32, Int32) Returns the coefficient of the A matrix in a linear model. (Inherited from LinearModel.)
Public method GetCoefficient(Int32, Int32, Int32) Returns the coefficient of the Q matrix on the objective row. (Inherited from LinearModel.)
Public method GetConicRowCount Returns the number of row for the specified cone. (Inherited from SecondOrderConicModel.)
Public method GetConicRowIndexes Returns the rows for the specified cone. (Inherited from SecondOrderConicModel.)
Public method GetDualValue Returns the dual value for a row constraint.
Public method GetGoalFromIndex Returns a goal entry if the row index is associated with a goal. (Inherited from LinearModel.)
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetIgnoreBounds Returns a value that indicates whether the bounds of a variable are ignored. (Inherited from RowVariableModel.)
Public method GetIndexFromKey Returns the index that is associated with a specified key. (Inherited from RowVariableModel.)
Public method GetIntegrality Returns a value that indicates whether a variable is an integer variable. (Inherited from RowVariableModel.)
Public method GetKeyFromIndex Returns the key that is associated with the specified variable index. (Inherited from RowVariableModel.)
Public method GetProperty Returns the value of a property. (Overrides RowVariableModel.GetProperty(String, Int32).)
Public method GetReport(LinearSolverReportType) Generates a sensitivity report.
Public method GetReport(SolverContext, Solution, SolutionMapping) Generates a report.
Public method GetRowEntries Returns the collection of non-zero variable entries. (Inherited from LinearModel.)
Public method GetRowEntryCount Returns the number of non-zero coefficients for the given row index. (Inherited from LinearModel.)
Public method GetRowQuadraticEntries Returns a collection of non-zero variable entries on a quadratic row. (Inherited from LinearModel.)
Public method GetSolutionValue Returns the objective value of a goal.
Public method GetSolvedGoal Returns information about a solved goal.
Public method GetSpecialOrderedSetTypeRowIndexes Returns a list of row indexes for SOS1 or SOS2 types. (Overrides LinearModel.GetSpecialOrderedSetTypeRowIndexes(SpecialOrderedSetType).)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Public method GetValue Returns the value that is associated with the specified variable index. (Inherited from RowVariableModel.)
Public method GetValueState Returns the value state for a variable. (Inherited from LinearModel.)
Public method GetVariableEntries Returns a collection of non-zero column entries. (Inherited from LinearModel.)
Public method GetVariableEntryCount Returns the number of non-zero coefficients for a given column variable index. (Inherited from LinearModel.)
Protected method InitModel Allocates data structures for a new model. (Inherited from LinearModel.)
Public method IsConicRow Returns a value that indicates whether a row is a conic row. (Inherited from SecondOrderConicModel.)
Public method IsGoal(Int32) Returns a value that indicates whether a row identifier is a goal row. (Inherited from LinearModel.)
Public method IsGoal(Int32, ILinearGoal) Returns a value that indicates whether a row identifier is a goal row. (Inherited from LinearModel.)
Public method IsQuadraticVariable Returns a value that indicates whether a variable is in any quadratic row. (Inherited from LinearModel.)
Public method IsRow Returns a value that indicates whether a variable index corresponds to a row. (Inherited from RowVariableModel.)
Public method LoadLinearModel Loads the information from one linear model into another model. (Inherited from LinearModel.)
Public method LoadSecondOrderConicModel Loads information for a second order conic model. (Inherited from SecondOrderConicModel.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method Preallocate Allocates data structures for a new linear model. (Inherited from LinearModel.)
Public method RemoveGoal Removes a goal row. (Inherited from LinearModel.)
Public method RemoveListener Removes a tracing listener.
Public method SetBasic Sets the basic status for a variable. (Inherited from LinearModel.)
Public method SetBounds Sets the bounds for a row. (Inherited from RowVariableModel.)
Public method SetCoefficient(Int32, Int32, Rational) Sets the coefficient of the A matrix in a model. (Inherited from SecondOrderConicModel.)
Public method SetCoefficient(Int32, Rational, Int32, Int32) Sets the coefficient of the Q matrix on the objective row. (Inherited from LinearModel.)
Public method SetIgnoreBounds Specifies whether the bounds of a variable should be respected or ignored during a solve attempt. (Inherited from RowVariableModel.)
Public method SetIntegrality Sets a value that indicates whether a variable is an integer. (Overrides RowVariableModel.SetIntegrality(Int32, Boolean).)
Public method SetLowerBound Sets the lower bound of a variable. (Inherited from RowVariableModel.)
Public method SetPrimaryConic Specifies a primary variable for a cone. (Inherited from SecondOrderConicModel.)
Public method SetProperty Sets the value of a property. (Overrides RowVariableModel.SetProperty(String, Int32, Object).)
Public method SetUpperBound Sets the upper bound of a variable. (Inherited from RowVariableModel.)
Public method SetValue Sets the value for the specified variable index. (Inherited from RowVariableModel.)
Public method Shutdown Stops a solver instance.
Public method Solve(InteriorPointSolverParams[]) Runs a solver using one thread per solver parameter.
Public method Solve(ISolverParameters) Runs a solver, using one solver parameter.
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
Public method TryGetConeFromIndex Attempts to return a second order cone associated with a specified row. (Inherited from SecondOrderConicModel.)
Public method TryGetIndexFromKey Attempts to return the variable index that is associated with the specified key. (Inherited from RowVariableModel.)
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  Name Description
Explicit interface implemetation Private method ILinearSolverSensitivityReport.GetObjectiveCoefficientRange(Int32) Returns the coefficient range of the first goal row.
Explicit interface implemetation Private method ILinearSolverSensitivityReport.GetObjectiveCoefficientRange(Int32, Int32) Returns the coefficient range of a goal row.
Explicit interface implemetation Private method ILinearSolverSensitivityReport.GetVariableRange Returns the range of a variable.
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