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Curvature along a spline, with sign changes?

spacely

New member
Hi,

When I do a curve analysis on a spline to get curvature or radius of curvature, it always reports a positive value. When it goes through 0, it should go negative, and look like the combs I can put on the spline. Any way to get a curvature report with proper sign?

Thanks you,
Dave
 

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