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nkkau

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nkkau
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  • After I read in the GDS, I also flattened the top cell. Actually, I would prefer not to do this step, but I was uncertain if my merge and area code will work nicely with multi_chip_into() and what extra steps are needed to handle the hierarchical da…
    in TypeError: Layout.multi_clip_into() Comment by nkkau June 2023
  • I have some overlapping polygons from the GDS. In order to calculate the total area by these polygons, I did a region.merge() to eliminate these extra polygons. So, I suppose the merge operation will create polygons with holes. Do you have any sugge…
    in TypeError: Layout.multi_clip_into() Comment by nkkau June 2023
  • I also run into this p.holes() Runtime Error from multi_chip_into when I applied it to certain layers. Any suggestions how may I debug this issue? ncell = layout.multi_clip_into(tcell.cell_index(), nlayout, blist) RuntimeError: Internal error: src…
    in TypeError: Layout.multi_clip_into() Comment by nkkau June 2023
  • Thanks Matthias. getRegionbbox can return empty list and cause ambiguity. So, your suggestion to guard this function works in my case!
    in TypeError: Layout.multi_clip_into() Comment by nkkau June 2023
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