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Cell Import fails on sky130_fd_sc_hd__dlrbn_1.gds #16

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nbingham1 opened this issue Nov 15, 2024 · 0 comments
Open

Cell Import fails on sky130_fd_sc_hd__dlrbn_1.gds #16

nbingham1 opened this issue Nov 15, 2024 · 0 comments
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bug Something isn't working
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Alpha Release

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Description

While splitting up polygons into rectangles, the algorithm adds an extra rectangle because a previous rectangle removal split the polygon into two, but a line remained connecting them.

Steps to Reproduce

lm -c cells tech cells sky/sky130_fd_sc_hd__dlrbn_1.gds
klayout cells/cell_ecvsq3mv.gds

observe gate under the "Q" IO pin.

Expected Behavior

The imported geometry should be the same as the original.

Versions

  • OS: Ubuntu 24.04.1 LTS
  • Loom Version: v0.10.3

Supporting Files and Screenshots

Screenshot from 2024-11-15 11-25-39
Screenshot from 2024-11-15 11-40-03
@nbingham1 nbingham1 added the bug Something isn't working label Nov 15, 2024
@nbingham1 nbingham1 self-assigned this Nov 15, 2024
@nbingham1 nbingham1 added this to the Alpha Release milestone Nov 15, 2024
@nbingham1 nbingham1 mentioned this issue Nov 15, 2024
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