LinearModel Methods
[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
The LinearModel type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") |
AddGoal | Creates an ILinearGoal object and adds it to the goal list in a model. |
|
AddRow(Object, Int32%) | Adds a row to a linear model. (Overrides RowVariableModel.AddRow(Object, Int32%).) |
|
AddRow(Object, SpecialOrderedSetType, Int32%) | Adds a reference row for a special ordered set to a linear model. |
|
AddVariable | Adds a user variable to a model. (Inherited from RowVariableModel.) |
|
ClearGoals | Clears all the goals in a linear model. |
|
Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
.gif "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.) |
|
GetBasic | Returns a value that indicates whether a variable is a basic variable. |
|
GetBounds | Returns the bounds for a variable. (Inherited from RowVariableModel.) |
|
GetCoefficient(Int32, Int32) | Returns the coefficient of the A matrix in a linear model. |
|
GetCoefficient(Int32, Int32, Int32) | Returns the coefficient of the Q matrix on the objective row. |
|
GetGoalFromIndex | Returns a goal entry if the row index is associated with a goal. |
|
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
|
GetIgnoreBounds | Returns a value that indicates whether the bounds of a variable are ignored. (Inherited from RowVariableModel.) |
|
GetIndexFromKey | Returns the index that is associated with a specified key. (Inherited from RowVariableModel.) |
|
GetIntegrality | Returns a value that indicates whether a variable is an integer variable. (Inherited from RowVariableModel.) |
|
GetKeyFromIndex | Returns the key that is associated with the specified variable index. (Inherited from RowVariableModel.) |
|
GetProperty | Returns the value of a property that is at the specified index. (Inherited from RowVariableModel.) |
|
GetRowEntries | Returns the collection of non-zero variable entries. |
|
GetRowEntryCount | Returns the number of non-zero coefficients for the given row index. |
|
GetRowQuadraticEntries | Returns a collection of non-zero variable entries on a quadratic row. |
|
GetSpecialOrderedSetTypeRowIndexes | Returns a list of rows for a special ordered set. |
|
GetType | Gets the Type of the current instance. (Inherited from Object.) |
|
GetValue | Returns the value that is associated with the specified variable index. (Inherited from RowVariableModel.) |
|
GetValueState | Returns the value state for a variable. |
|
GetVariableEntries | Returns a collection of non-zero column entries. |
|
GetVariableEntryCount | Returns the number of non-zero coefficients for a given column variable index. |
|
InitModel | Allocates data structures for a new model. |
|
IsGoal(Int32) | Returns a value that indicates whether a row identifier is a goal row. |
|
IsGoal(Int32, ILinearGoal%) | Returns a value that indicates whether a row identifier is a goal row. |
|
IsQuadraticVariable | Returns a value that indicates whether a variable is in any quadratic row. |
|
IsRow | Returns a value that indicates whether a variable index corresponds to a row. (Inherited from RowVariableModel.) |
|
LoadLinearModel | Loads the information from one linear model into another model. |
|
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
|
Preallocate | Allocates data structures for a new linear model. |
|
RemoveGoal | Removes a goal row. |
|
SetBasic | Sets the basic status for a variable. |
|
SetBounds | Sets the bounds for a row. (Inherited from RowVariableModel.) |
|
SetCoefficient(Int32, Int32, Rational) | Sets the coefficient of the A matrix in a linear model. |
|
SetCoefficient(Int32, Rational, Int32, Int32) | Sets the coefficient of the Q matrix on the objective row. |
|
SetIgnoreBounds | Specifies whether the bounds of a variable should be respected or ignored during a solve attempt. (Inherited from RowVariableModel.) |
|
SetIntegrality | Specifies whether a variable is an integer variable. (Inherited from RowVariableModel.) |
|
SetLowerBound | Sets the lower bound of a variable. (Inherited from RowVariableModel.) |
|
SetProperty | Sets a property that is at the specified variable index. (Inherited from RowVariableModel.) |
|
SetUpperBound | Sets the upper bound of a variable. (Inherited from RowVariableModel.) |
|
SetValue | Sets the value for the specified variable index. (Inherited from RowVariableModel.) |
|
ToString | Returns a string that represents the current object. (Inherited from Object.) |
|
TryGetIndexFromKey | Attempts to return the variable index that is associated with the specified key. (Inherited from RowVariableModel.) |
Top