Hello everyone, I want to create a sinusoidal surface in Grasshopper similar to the image below: [20251117_180503] The surface has regular waves in X and Y, like this function: z=A⋅sin⁡(kx)⋅sin⁡(ky)z = A \cdot \sin(kx) \cdot \sin(ky)z=A⋅sin(kx)⋅sin(ky) where A is the amplitude and k is the fre…

Wow, so many custom user objects!

Create a progressive sinusoidal surface inside a circle in Grasshopper

Quan_Li (Quan Li) November 18, 2025, 7:55am 2

I think this topic is discussed numerous times, search this forum with key word sine wave or cosine wave.

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