I guess this is pretty common in vast majority of CAD software?edwilliams16 wrote: ↑Wed May 19, 2021 10:00 pm ...only constraining cos(angle) - giving two valid solutions...
and perfectly adequate for vast majority of uses.
Mine is a minority/niche interest, which commercial CAD software suppliers have no incentive to solve.
For open source like FreeCAD there is an option of writing a code to solve it?
but this is not something that I am capable of
The actual solver problems when you try to rotate assembly at too fast increments are not neccesarily related to angular ambiguities?
To quote from realthunder's wiki page:
...SolveSpace is a numerical solver, which means it is sensitive to initial conditions...