| Overview | Group | Tree | Graph | Deprecated | Index | Concepts |
This operator creates and returns an inequality constraint between its arguments (that is, the first must be greater than or equal to the second).
When its arguments are constrained floating-point or integer expressions, then when
it is posted, this constraint is associated with the whenRange propagation event.
When you create a constraint, it has no effect until you post it.
See Also:
IlcConstraint, IlcFloatExp, IlcIntExp, IlcLeOffset, operator<=, operator!=, operator==
This overloaded C++ operator constrains its first argument to be greater than or equal to its second argument. In order to be taken into account, this constraint must be added to a model and extracted for an algorithm.
This function returns a constraint that states that the value of
cumul function expression f should never be greater
than vmax. You must add this constraint to a model and
extract the model to an algorithm in order for it to be taken into
account.
Note: This constraint cannot be used in a logical constraint.
For more information on cumul function expressions, see the concept Cumul functions in CP Optimizer.
This function returns a constraint that states that the value of
cumul function expression f should never be greater
than vmax. You must add this constraint to a model and
extract the model to an algorithm in order for it to be taken into
account.
Note: This constraint cannot be used in a logical constraint.
For more information on cumul function expressions, see the concept Cumul functions in CP Optimizer.
This function returns a constraint that states that the value of
cumul function expression f should never be less
than vmin. You must add this constraint to a model and
extract the model to an algorithm in order for it to be taken into
account.
Note: This constraint cannot be used in a logical constraint.
For more information on cumul function expressions, see the concept Cumul functions in CP Optimizer.
This function returns a constraint that states that the value of
cumul function expression f should never be less
than vmin. You must add this constraint to a model and
extract the model to an algorithm in order for it to be taken into
account.
Note: This constraint cannot be used in a logical constraint.
For more information on cumul function expressions, see the concept Cumul functions in CP Optimizer.