KLayout Forum

Discussion List

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

  Announcement Closed 5.2K views 1 comment 0 points Started by klayoutadmin December 2015 General
• top cell set criteria

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

  51 views 3 comments 0 points Most recent by Matthias October 11Python scripting
• Length values in expressions using TilingProcessor

  62 views 5 comments 0 points Most recent by Matthias October 11Ruby Scripting
• Region inserted in layout is empty / not shown

  55 views 3 comments 0 points Most recent by Matthias October 10Python scripting
• xor result not clean.

  27 views 1 comment 0 points Most recent by StefanThiede October 9General
• force edge angle

  23 views 0 comments 0 points Started by laurent_c October 7 KLayout Development
• "Basic" Library "TEXT" cell

  647 views 15 comments 0 points Most recent by jself October 6General
• "Edit Layer Stack" layers do not save on FreeBSD

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

  53 views 7 comments 0 points Most recent by Matthias October 5Python scripting
• What is the meaning of the appearance of horizontal lines in the layout layer?

  46 views 4 comments 0 points Most recent by Matthias October 5KLayout Support
• Interface / Ergonomics detail when adding a cell instance

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

  26 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
• build klayout on RHEL 8.10

  26 views 2 comments 0 points Most recent by Matthias October 2General
• Installation settings for Ubuntu 18.04

  29 views 3 comments 0 points Most recent by Matthias October 2Python scripting
• Klayout impoprt multi-GDS

  41 views 6 comments 0 points Most recent by Matthias October 2KLayout Support
• LVS using L2N files

  48 views 3 comments 0 points Most recent by Matthias October 2Verification
• How to modify some polygons with multiple points?

  56 views 5 comments 0 points Most recent by jiunnweiyeh October 2General
• How to draw a circle with pcell rather than polygon points?

  96 views 6 comments 0 points Most recent by tomas2004 September 30Python scripting
• How to only keep layout in fixed area?

  40 views 5 comments 0 points Most recent by blueman_44 September 30Layout
• New installation - KLayout doesn't run on macOS Monterey (Intel)

  277 views 5 comments 0 points Most recent by sekigawa September 25KLayout Support
• KLayout version 0.30.4 doesn't let me import Plugin python class

  75 views 3 comments 0 points Most recent by Matthias September 24Python scripting
• Fracturing a big polygon in smaller shapes

  38 views 1 comment 0 points Most recent by Matthias September 21Help wanted, Jobs wanted
• Layers initialization failure

  87 views 7 comments 0 points Most recent by dick_freebird September 20KLayout Support
• Refresh library entries programatically

  26 views 2 comments 0 points Most recent by Matthias September 19KLayout Support
• callback_impl pass through value changes

  15 views 1 comment 0 points Most recent by Matthias September 19Python scripting
• Converting an SVG path to a gds path

  34 views 1 comment 0 points Most recent by Matthias September 19File Formats
• unsigned long value overflow

  234 views 8 comments 0 points Most recent by StefanThiede September 18KLayout Support
• rotating multiple shapes

  57 views 4 comments 0 points Most recent by tomas2004 September 18Layout
• meaning of "Show As New Top"

  275 views 2 comments 0 points Most recent by halfmoonhalf September 16General