Create an expression from an implicit cast (e.g., expr = 0.0 or expr = x).
GRBLinExpr | GRBLinExpr ( | double | value ) |
Arguments:
value: Desired value for linear expression.
Return value:
A linear expression that is equal to specified constant.
GRBQuadExpr | GRBQuadExpr ( | double | value ) |
Arguments:
value: Desired value for quadratic expression.
Return value:
A quadratic expression that is equal to specified constant.
GRBLinExpr | GRBLinExpr ( | GRBVar | var ) |
Arguments:
value: Desired value for linear expression.
Return value:
A linear expression that is equal to specified variable.
GRBQuadExpr | GRBQuadExpr ( | GRBVar | var ) |
Arguments:
value: Desired value for quadratic expression.
Return value:
A quadratic expression that is equal to specified variable.
GRBQuadExpr | GRBQuadExpr ( | GRBLinExpr | expr ) |
Arguments:
expr: Desired value for quadratic expression.
Return value:
A quadratic expression that is equal to specified linear expression.