Uses of Class
com.google.ortools.linearsolver.MPVariable

Packages that use MPVariable

Package	Description
com.google.ortools.linearsolver

Uses of MPVariable in com.google.ortools.linearsolver

Methods in com.google.ortools.linearsolver that return MPVariable

Modifier and Type	Method	Description
MPVariable	MPSolver.lookupVariableOrNull(java.lang.String var_name)	Looks up a variable by name, and returns nullptr if it does not exist.
MPVariable	MPSolver.makeBoolVar(java.lang.String name)	Creates a boolean variable.
MPVariable[]	MPSolver.makeBoolVarArray(int count)
MPVariable[]	MPSolver.makeBoolVarArray(int count, java.lang.String var_name)
MPVariable	MPSolver.makeIntVar(double lb, double ub, java.lang.String name)	Creates an integer variable.
MPVariable[]	MPSolver.makeIntVarArray(int count, double lb, double ub)
MPVariable[]	MPSolver.makeIntVarArray(int count, double lb, double ub, java.lang.String var_name)
MPVariable	MPSolver.makeNumVar(double lb, double ub, java.lang.String name)	Creates a continuous variable.
MPVariable[]	MPSolver.makeNumVarArray(int count, double lb, double ub)
MPVariable[]	MPSolver.makeNumVarArray(int count, double lb, double ub, java.lang.String var_name)
MPVariable	MPSolver.makeVar(double lb, double ub, boolean integer, java.lang.String name)	Creates a variable with the given bounds, integrality requirement and name.
MPVariable[]	MPSolver.makeVarArray(int count, double lb, double ub, boolean integer)	Creates and returns an array of variables.
MPVariable[]	MPSolver.makeVarArray(int count, double lb, double ub, boolean integer, java.lang.String var_name)	Creates and returns an array of named variables.
static MPVariable[]	main_research_linear_solverJNI.MPSolver_variables(long jarg1, MPSolver jarg1_)
MPVariable	MPSolver.variable(int index)	Returns the variable at position index.
MPVariable[]	MPSolver.variables()	Returns the array of variables handled by the MPSolver.

Methods in com.google.ortools.linearsolver with parameters of type MPVariable

Modifier and Type	Method	Description
double	MPConstraint.getCoefficient(MPVariable var)	Gets the coefficient of a given variable on the constraint (which is 0 if the variable does not appear in the constraint).
double	MPObjective.getCoefficient(MPVariable var)	Gets the coefficient of a given variable in the objective It returns 0 if the variable does not appear in the objective).
protected static long	MPVariable.getCPtr(MPVariable obj)
static double	main_research_linear_solverJNI.MPConstraint_getCoefficient(long jarg1, MPConstraint jarg1_, long jarg2, MPVariable jarg2_)
static void	main_research_linear_solverJNI.MPConstraint_setCoefficient(long jarg1, MPConstraint jarg1_, long jarg2, MPVariable jarg2_, double jarg3)
static double	main_research_linear_solverJNI.MPObjective_getCoefficient(long jarg1, MPObjective jarg1_, long jarg2, MPVariable jarg2_)
static void	main_research_linear_solverJNI.MPObjective_setCoefficient(long jarg1, MPObjective jarg1_, long jarg2, MPVariable jarg2_, double jarg3)
static void	main_research_linear_solverJNI.MPSolver_setHint(long jarg1, MPSolver jarg1_, MPVariable[] jarg2, double[] jarg3)
static int	main_research_linear_solverJNI.MPVariable_basisStatus(long jarg1, MPVariable jarg1_)
static int	main_research_linear_solverJNI.MPVariable_index(long jarg1, MPVariable jarg1_)
static double	main_research_linear_solverJNI.MPVariable_lb(long jarg1, MPVariable jarg1_)
static java.lang.String	main_research_linear_solverJNI.MPVariable_name(long jarg1, MPVariable jarg1_)
static double	main_research_linear_solverJNI.MPVariable_reducedCost(long jarg1, MPVariable jarg1_)
static void	main_research_linear_solverJNI.MPVariable_setBounds(long jarg1, MPVariable jarg1_, double jarg2, double jarg3)
static void	main_research_linear_solverJNI.MPVariable_setInteger(long jarg1, MPVariable jarg1_, boolean jarg2)
static void	main_research_linear_solverJNI.MPVariable_setLb(long jarg1, MPVariable jarg1_, double jarg2)
static void	main_research_linear_solverJNI.MPVariable_setUb(long jarg1, MPVariable jarg1_, double jarg2)
static double	main_research_linear_solverJNI.MPVariable_solutionValue(long jarg1, MPVariable jarg1_)
static double	main_research_linear_solverJNI.MPVariable_ub(long jarg1, MPVariable jarg1_)
void	MPConstraint.setCoefficient(MPVariable var, double coeff)	Sets the coefficient of the variable on the constraint. If the variable does not belong to the solver, the function just returns, or crashes in non-opt mode.
void	MPObjective.setCoefficient(MPVariable var, double coeff)	Sets the coefficient of the variable in the objective. If the variable does not belong to the solver, the function just returns, or crashes in non-opt mode.
void	MPSolver.setHint(MPVariable[] variables, double[] values)	Sets a hint for solution. If a feasible or almost-feasible solution to the problem is already known, it may be helpful to pass it to the solver so that it can be used.