Creating curves from equations

I don’t understand what you are describing, . Where is your GH file?

When you can’t formulate a coherent question you’re not likely to get a useful answer, either on your own or from anyone else.

then

Is this a joke? I haven’t got a clue what you’re trying to do here. I’m done. No more from me.

Hi, this is an issue I’ve been helping this user for a long time.

OK so I am the person who did the definitions for this gentleman and spent countless hours in it. For free.
I’m not dead of COVID… so far… and not planning to, but told him I had enough.