Hi, I want to wrap a sine wave along a curve. I have tried a couple of things but it’s turned out a non-symmetrical wavy curve. Thanks in advance. [image] wavy curve.gh (11.1 KB)

here a solution . It is a simple Math problem. If you want something symetric you MUST have a domain inside the Sinus that is a multiple of 2 * PI. Sin(x) = sin(x+ 2*pi). [image] wavy curve_LD.gh (17.6 KB)

Sine around a curve

Grasshopper

oralet August 29, 2022, 3:58pm 3

Thank you. However, it seems it is not working for closed curves.

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Sine around a curve

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