Part Modeling > Base Features > Sweeps > Variable Section Sweep > Relations in Variable Section Sweeps > Example: Using Relations to Create a Variable Section Sweep
  
Example: Using Relations to Create a Variable Section Sweep
The following examples were created using a straight line trajectory and a circle for a section sketch.
 
* sd3 is an example of a name assigned to the circle diameter by Creo.
Type This Relation
To Create This Sweep
sd3=2+2*trajpar
sd3=2+2*trajpar()^2
sd3=2+sin(720*trajpar)