About Analyzing Knots and Control Mesh

Creo Interactive Surface Design (Style) > Curve and Surface Analysis > About Analyzing Knots and Control Mesh

Use the

Knots tool to analyze spline and b-spline curves or surfaces. You can perform the following analyses:

	Spline	B-spline
Curves	• Knots	• Knots • Control points • Both knots and control points
Surfaces	• Knots	• Knots • Control mesh • Both knots and control mesh

You can analyze one or more curves, or one or more surfaces, in the same analysis. You cannot analyze a mixed selection of curves and surfaces in the same analysis.

The degree of a curve, and the degree of the surface in each direction, appears in the analysis as a number.

Curves
Knots
Control points
Both

Surfaces
Knots
Control Mesh
Both