Package dev.yushen.wrapperapi.gurobi.expression

Class QuadraticExpression

java.lang.Object

dev.yushen.wrapperapi.gurobi.expression.LinearExpression

dev.yushen.wrapperapi.gurobi.expression.QuadraticExpression

All Implemented Interfaces:

Expression

public class QuadraticExpression
extends LinearExpression

Field Summary

Fields inherited from class dev.yushen.wrapperapi.gurobi.expression.LinearExpression

coefficients, constant, variables

Constructor Summary

Constructors

Constructor	Description
QuadraticExpression()
QuadraticExpression(double constant)
QuadraticExpression(LinearExpression lx)
QuadraticExpression(Variable variable)
QuadraticExpression(Variable variable1, Variable variable2)
QuadraticExpression(java.lang.Double coefficient, Variable variable)
QuadraticExpression(java.lang.Double coefficient, Variable variable1, Variable variable2)

Method Summary

Modifier and Type	Method	Description
QuadraticExpression	add(double constant)
QuadraticExpression	add(LinearExpression lx)
QuadraticExpression	add(QuadraticExpression qx)
QuadraticExpression	add(Variable variable)
java.util.ArrayList<Variable>	getVariables2()
QuadraticExpression	mul(double coefficient)
QuadraticExpression	sub(double constant)
QuadraticExpression	sub(LinearExpression lx)
QuadraticExpression	sub(QuadraticExpression qx)
QuadraticExpression	sub(Variable variable)
gurobi.GRBQuadExpr	toGRBQuadExpr()
java.lang.String	toString()

Methods inherited from class dev.yushen.wrapperapi.gurobi.expression.LinearExpression

getCoefficients, getConstant, getVariables, mul, toGRBLinExpr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

QuadraticExpression

public QuadraticExpression()

QuadraticExpression

public QuadraticExpression(Variable variable)

QuadraticExpression

public QuadraticExpression(double constant)

QuadraticExpression

public QuadraticExpression(java.lang.Double coefficient,
Variable variable)

QuadraticExpression

public QuadraticExpression(java.lang.Double coefficient,
Variable variable1,
Variable variable2)

QuadraticExpression

public QuadraticExpression(Variable variable1,
Variable variable2)

QuadraticExpression

public QuadraticExpression(LinearExpression lx)

Method Details

add

public QuadraticExpression add(QuadraticExpression qx)

Overrides:

add in class LinearExpression

add

public QuadraticExpression add(LinearExpression lx)

Overrides:

add in class LinearExpression

add

public QuadraticExpression add(double constant)

Overrides:

add in class LinearExpression

add

public QuadraticExpression add(Variable variable)

Overrides:

add in class LinearExpression

sub

public QuadraticExpression sub(double constant)

Overrides:

sub in class LinearExpression

sub

public QuadraticExpression sub(QuadraticExpression qx)

Overrides:

sub in class LinearExpression

sub

public QuadraticExpression sub(LinearExpression lx)

Overrides:

sub in class LinearExpression

sub

public QuadraticExpression sub(Variable variable)

Overrides:

sub in class LinearExpression

mul

public QuadraticExpression mul(double coefficient)

Overrides:

mul in class LinearExpression

toGRBQuadExpr

public gurobi.GRBQuadExpr toGRBQuadExpr()

getVariables2

public java.util.ArrayList<Variable> getVariables2()

toString

public java.lang.String toString()

Overrides:

toString in class LinearExpression