Adams Car Package > Shared Material > Appendix > Curve Math Operations - Create Equal X and Y Values

Curve Math Operations - Create Equal X and Y Values

 
For the option:
Do the following:
Copy X -> Y
Select to replace values on the y-axis with corresponding values on the x-axis. If, for example, you had a point that was defined as x=-100 and y=-1000, the new definition would be x=-100 and y=-100.