Uses of Class
com.google.ortools.modelbuilder.Variable

Packages that use Variable

Package	Description
com.google.ortools.modelbuilder

Uses of Variable in com.google.ortools.modelbuilder

Methods in com.google.ortools.modelbuilder that return Variable

Modifier and Type	Method and Description
Variable	EnforcedLinearConstraint.getIndicatorVariable() Returns the indicator variable of the constraint/
Variable	ModelBuilder.newBoolVar(java.lang.String name) Creates a Boolean variable with the given name.
Variable	ModelBuilder.newConstant(double value) Creates a constant variable.
Variable	ModelBuilder.newIntVar(double lb, double ub, java.lang.String name) Creates an integer variable with domain [lb, ub].
Variable	ModelBuilder.newNumVar(double lb, double ub, java.lang.String name) Creates a continuous variable with domain [lb, ub].
Variable	ModelBuilder.newVar(double lb, double ub, boolean isIntegral, java.lang.String name) Creates a variable with domain [lb, ub].
Variable	ModelBuilder.varFromIndex(int index) Rebuilds a variable from its index.

Methods in com.google.ortools.modelbuilder with parameters of type Variable

Modifier and Type	Method and Description
EnforcedLinearConstraint	ModelBuilder.addEnforcedEquality(LinearArgument expr, double value, Variable iVar, boolean iValue) Adds ivar == iValue => expr == value.
EnforcedLinearConstraint	ModelBuilder.addEnforcedEquality(LinearArgument left, LinearArgument right, Variable iVar, boolean iValue) Adds ivar == iValue => left == right.
EnforcedLinearConstraint	ModelBuilder.addEnforcedGreaterOrEqual(LinearArgument expr, double value, Variable iVar, boolean iValue) Adds ivar == iValue => expr >= value.
EnforcedLinearConstraint	ModelBuilder.addEnforcedGreaterOrEqual(LinearArgument left, LinearArgument right, Variable iVar, boolean iValue) Adds ivar == iValue => left >= right.
EnforcedLinearConstraint	ModelBuilder.addEnforcedLessOrEqual(LinearArgument expr, double value, Variable iVar, boolean iValue) Adds ivar == iValue => expr <= value.
EnforcedLinearConstraint	ModelBuilder.addEnforcedLessOrEqual(LinearArgument left, LinearArgument right, Variable iVar, boolean iValue) Adds ivar == iValue => left <= right.
EnforcedLinearConstraint	ModelBuilder.addEnforcedLinearConstraint(LinearArgument expr, double lb, double ub, Variable iVar, boolean iValue) Adds ivar == iValue => lb <= expr <= ub.
void	LinearConstraint.addTerm(Variable v, double coeff) Adds var * coeff to the constraint.
void	EnforcedLinearConstraint.addTerm(Variable v, double coeff) Adds var * coeff to the constraint.
double	ModelSolver.getReducedCost(Variable var) Checks that the solver has found a solution, and returns the reduced cost of the given variable.
double	ModelSolver.getValue(Variable var) Checks that the solver has found a solution, and returns the value of the given variable.
void	LinearConstraint.setCoefficient(Variable v, double coeff) Sets the coefficient of v to coeff, adding or removing a term if needed.
void	EnforcedLinearConstraint.setCoefficient(Variable v, double coeff) Sets the coefficient of v to coeff, adding or removing a term if needed.
void	EnforcedLinearConstraint.setIndicatorVariable(Variable v) Sets the indicator variable of the constraint.