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Linear expression constructor. Create a constant expression or an expression with one term.

GRBLinExpr GRBLinExpr ( double constant=0.0 )

    Create a constant linear expression.


    constant (optional): Constant value for expression.

    Return value:

    A constant expression object.

GRBLinExpr GRBLinExpr ( GRBVar var,
    double coeff=1.0 )
    Create an expression with one term.


    var: Variable for expression term.

    coeff (optional): Coefficient for expression term.

    Return value:

    An expression object containing one linear term.

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