Help: Given x, how to quickly get y for a NURBS curve

orbingol / NURBS-Python

Object-oriented pure Python B-Spline and NURBS library

https://onurraufbingol.com/NURBS-Python/

MIT License

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Help: Given x, how to quickly get y for a NURBS curve #148

Closed CFDerZhang closed 2 years ago

CFDerZhang commented 2 years ago

for NURBS ： x=x(t) y=y(t)

Given x, how to quickly get y for a NURBS curve？

orbingol commented 2 years ago

geomdl only supports (u, v, w) -> (x, y, z) mapping. You might need to use some other optimization methods to find y from a given x, such as the ones included in scipy.