I’m having some trouble with sweep2… shown here is a rhino generated surface of what i would like to achieve, and the result of my grasshopper formula. Could anyone tell me how to get the result in grasshopper the same as the one i have in rhino.
Unfortunately, you forgot to internalise your curves, so I can’t tell you why you’re definition doesn’t work.
However, here’s a possible solution that should work, if I understood correctly what you are after.