OCCCurve2d.curvature_at
- OCCCurve2d.curvature_at(t)
Compute the curvature vector at a curve parameter.
- Parameters:
- tfloat
The curve parameter.
- Returns:
- Raises:
- ValueError
If the parameter is not in the curve domain.
Compute the curvature vector at a curve parameter.
The curve parameter.
If the parameter is not in the curve domain.