How to create 3D curve using x, y and z vectors? I have done it but do not remember!
And second - can you correct the solution of this problem - Hawk and Hare.
maybe it was long ago, when you used to use Mathcad 11....
See here: https://community.ptc.com/t5/PTC-Mathcad/Undocumented-function-Polygon/m-p/367592
I have remember!
New question - how to connect two 3D points with line?