Reply To: Issue with points density in curves, large polygons

[LaserJon]

Hi Xaveer,

That is a good point, I hadn’t even thought about the fact that if points of a curve are rounded to the closest gridpoint to the curve, the average radius will be reduced. Good that it has been accounted for.

In any case I’ll probably just stick with a tighter accuracy setting as long as it doesn’t introduce any other issues in GDS creation or mask file size. This is just easier for me than working through the details of how any inaccuracies will sum up or average out over the whole length of a Mach Zehnder arm.

Thanks,
Jon