Class: Solution
Solution of a Model. When a model is solved, the solution is stored in this object. The solution contains values of all variables in the model (including optional variables) and the value of the objective (if the model specified one).
Evaluation version of OptalCP
Note that in evaluation version of OptalCP the values of variables in
the solution are masked and replaced by value absent (null in JavaScript).
Methods
getEnd
▸ getEnd(variable): null | number
Returns end of the given interval variable in the solution. If the variable is absent in the solution then it returns null.
In evaluation version of OptalCP this function always returns null
because real values of variables are masked and replaced by value absent.
Parameters
| Name | Type |
|---|---|
variable | IntervalVar |
Returns
null | number
getObjective
▸ getObjective(): ObjectiveValue
Returns objective value of the solution. If the model did not specify an objective returns undefined. If the objective value is absent (see optional IntExpr) then it returns null.
The correct value is reported even in case of evaluation version of OptalCP.
Returns
getStart
▸ getStart(variable): null | number
Returns start of the given interval variable in the solution. If the variable is absent in the solution then it returns null.
In evaluation version of OptalCP this function always returns null
because real values of variables are masked and replaced by value absent.
Parameters
| Name | Type |
|---|---|
variable | IntervalVar |
Returns
null | number
isAbsent
▸ isAbsent(variable): boolean
Returns true if the given variable is absent in the solution, i.e. if its value is absent. See optional IntervalVar.
In evaluation version of OptalCP this function always returns true
because real values of variables are masked and replaced by value absent.
Parameters
| Name | Type |
|---|---|
variable | IntervalVar |
Returns
boolean
isPresent
▸ isPresent(variable): boolean
Returns true if the given variable is present in the solution, i.e. if its value is not absent. See optional IntervalVar.
In evaluation version of OptalCP this function always returns false
because real values of variables are masked and replaced by value absent.
Parameters
| Name | Type |
|---|---|
variable | IntervalVar |
Returns
boolean