Example: Graph Evaluation Function
The graph evaluation function enables you to use graph features to drive dimensions through relations. The dimensions can be section, part, or assembly dimensions. The format is:
evalgraph("graph_name", x)
where
• graph_name is the name of a graph.
• x is the value along the x-axis of the graph for which the y value is returned.
The next figure shows a sample graph.
Graph name: stretch
• d1=0.5
• d2=1.5
• d1=evalgraph ("stretch", 1)
• d2=evalgraph ("stretch", d1*4)
|  For sweep features, you can specify the trajectory parameter trajpar as the second argument of this function. |
