I have a Formula Effector and want to manipulate its’ formula from Xpresso.

The formula is `round(rnd(4;24546))`

I want to have the seed part of `rnd()`

as a user input. I thought of just having the formula hardcoded in nodes but their is no `round()`

node.

And then I thought to just write the formula in Python but the script gets yellow.

```
import c4d
import random as r
def main():
global Output1
r.seed(Input1)
Output1 = round(r.randint(1,4))
```