Syntax for expression stats

Hi!
I would like to use conditional operator "if" in my expression stats. But I don't know what the syntax is. There is a link from the H2N site:
https://archive.codeplex.com/?p=ncalc
But that didn't clear things up for me :/
Maybe someone can show me an example of how I would go about it?
Let's say I want to filter for number of opportunities for a stat.
Silly example: I want the value of the stat "3Bet" to be 10 if the sample (opportunities) is less than 100, otherwise I wan't the stat to show the actual value of the stat.
if Opps(3Bet) < 100 then 10
else Value(3Bet)How do I write this as a H2N expression stat?
Thanks!

Here is a possible syntax:
if(condition, value if true, value if false)More detail:
https://www.codeproject.com/Articles/18880/StateoftheArtExpressionEvaluation

Great! tytyty

Follow up question!
I have been looking at the page you linked to figure out how to do some other stuff. Namely, I wanted the absolute value of a number so was hoping there was something like abs(1). But couldn't find that so went on to try to just square the number and then take the square root of that. From what I could gather from the link the syntax for square root is Sqrt(4), but that doesn't seem to work in H2N.
Any more pointers? :)
Thanks!

Mathematical functions are not supported

Ok, thanks. I can do the same thing anyway. In a slightly more complicated way.