| Name | Description |
|---|---|
| firstTick | This operator returns true at the first tick of the clock of the expression, in which this operator is called. The operator returns false at all subsequent ticks of the clock. The optional argument u is only used for clock inference |
| interval | This operator returns true at the first tick of the clock of the expression, in which this operator is called. The operator returns false at all subsequent ticks of the clock. The optional argument u is only used for clock inference |