Help with interpolated curve through adjustable points

Hi everyone.

I am looking to create a script that allows me to generate an adjustable amount of points along a closed circular curve.

I then want to be able to move the points along the Y axis

and then have an interpolated curve run through every second point, so that a curve such as the one attached is created. I would then be able to parametrically control the number of point, the rotation of points and the distance the points are separated on the Y axis.


I am very new to grasshopper, and the supplied script is as far as I have come so far, but I am having a lot of trouble with this last part. If anybody could give me any pointers that would be great!

Kind regards, Callum. (8.6 KB) (9.1 KB)

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Awesome, exactly what I was after, thanks Joseph! Looking into all of these components now, so much to learn!