KLayout Forum

Discussion List

• FOR NEW APPLICANTS: you will need to do better than ChatGPT

  Announcement Closed 5.3K views 1 comment 0 points Started by klayoutadmin December 2015 General
• Batch Mode LVS Fails on Sky130 with "Netlists don't match" -Even with extracted netlist as reference

  10 views 2 comments 0 points Most recent by bunosingye 3:39AMKLayout Support
• Editor Options showing empty in 0.30.5 version

  37 views 3 comments 0 points Most recent by Matthias November 22Help wanted, Jobs wanted
• KLayout DRC on large layouts

  145 views 8 comments 0 points Most recent by Matthias November 22KLayout Support
• ERROR: Signal number: 11 Address: 0x0 Program Version: KLayout 0.28.12 (2023-09-12 r8212b7c)

  384 views 22 comments 0 points Most recent by Matthias November 21KLayout Development
• How to export size of layer for over 1000 GDS files?

  73 views 7 comments 0 points Most recent by jiunnweiyeh November 21Ruby Scripting
• IQM looking for a Software Engineer to develop KQCircuits - a KLayout plugin

  81 views 1 comment 0 points Most recent by PavelSmirnov November 20Help wanted, Jobs wanted
• New installation - KLayout doesn't run on macOS Monterey (Intel)

  335 views 6 comments 0 points Most recent by sekigawa November 20KLayout Support
• Accessing "List of Landmarks" from Image import GUI

  25 views 2 comments 0 points Most recent by Matthias November 18Python scripting
• DRC runs much slower in deep mode compared to default (flat) mode

  56 views 3 comments 0 points Most recent by Matthias November 18Verification
• how to create a layer properties file ".lyp"?

  83 views 5 comments 0 points Most recent by blueman_44 November 12KLayout Development
• PCell tweaking UI/UX issues, ideas & proposals

  33 views 1 comment 0 points Most recent by Matthias November 8KLayout Development
• Python thread safety (3.14 freethreading)

  102 views 5 comments 0 points Most recent by Matthias November 6Python scripting
• Key-bindings for display Back and Forward - glitch?

  87 views 5 comments 0 points Most recent by Matthias November 1KLayout Support
• Length values in expressions using TilingProcessor

  111 views 10 comments 0 points Most recent by mole99 October 30Ruby Scripting
• Trace Path issue

  55 views 2 comments 0 points Most recent by footang October 28KLayout Support
• Use PCell's "display_text" when converting PCell to static

  89 views 9 comments 0 points Most recent by Tabra October 27KLayout Development
• Learn Klayout

  116 views 2 comments 0 points Most recent by Ajaymoreb October 24General
• What is the meaning of the appearance of horizontal lines in the layout layer?

  131 views 10 comments 0 points Most recent by Matthias October 21KLayout Support
• "Basic" Library "TEXT" cell

  1.3K views 16 comments 0 points Most recent by jself October 16General
• Refresh library entries programatically

  48 views 5 comments 0 points Most recent by Tabra October 15KLayout Support
• xor result not clean.

  74 views 4 comments 0 points Most recent by stukov October 15General
• top cell set criteria

  65 views 4 comments 0 points Most recent by dick_freebird October 11KLayout Support
• Behavior of Region object when source is modified

  71 views 3 comments 0 points Most recent by Matthias October 11Python scripting
• Region inserted in layout is empty / not shown

  66 views 3 comments 0 points Most recent by Matthias October 10Python scripting
• force edge angle

  31 views 0 comments 0 points Started by laurent_c October 7 KLayout Development
• "Edit Layer Stack" layers do not save on FreeBSD

  45 views 5 comments 0 points Most recent by Matthias October 5KLayout Development
• Importing .py files from technology directory

  76 views 7 comments 0 points Most recent by Matthias October 5Python scripting
• Interface / Ergonomics detail when adding a cell instance

  60 views 2 comments 0 points Most recent by ocasta October 4General
• XFAB XH035 iPDK

  55 views 1 comment 0 points Most recent by dick_freebird October 4General
• scaling in one direction

  1.6K views 3 comments 0 points Most recent by jself October 3Layout