KLayout Forum

Discussion List

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

  Announcement Closed 5.9K views 1 comment 0 points Started by klayoutadmin December 2015 General
• Change search box default setting in layer panel

  32 views 3 comments 0 points Most recent by Matthias April 30Layout
• Layout sanity checks for IHP submission system

  48 views 1 comment 0 points Most recent by Matthias April 27Layout
• Python Scripting for reading an Excel file and creating a polar array on Klayout Macro

  2.3K views 32 comments 0 points Most recent by sekigawa April 24Python scripting
• Editor Options (F3) is not working in all 0.30.4 to 0.30.7 builds

  69 views 5 comments 0 points Most recent by merlos April 21KLayout Support
• Editor Options showing empty in 0.30.5 version

  190 views 5 comments 0 points Most recent by Matthias April 20Help wanted, Jobs wanted
• New installation - KLayout doesn't run on macOS Monterey (Intel)

  582 views 11 comments 0 points Most recent by sekigawa April 19KLayout Support
• Select and select filter

  69 views 8 comments 0 points Most recent by Matthias April 17KLayout Development
• Klayout update

  64 views 4 comments 0 points Most recent by jiunnweiyeh April 17KLayout Development
• Questions about Libraries

  89 views 7 comments 0 points Most recent by Matthias April 16KLayout Development
• Returning value of : cell_name vs filename

  38 views 2 comments 0 points Most recent by Matthias April 16Python scripting
• Density for a layer

  5.2K views 29 comments 0 points Most recent by Matthias April 16KLayout Development
• Unable to load the library cells using library_by_name

  45 views 2 comments 0 points Most recent by Niharika04 April 9KLayout Support
• Reading Huge OASIS OOM

  68 views 6 comments 0 points Most recent by Matthias April 8Python scripting
• DRC for via

  96 views 8 comments 0 points Most recent by alto April 6Verification
• Pcell inside GDSII

  45 views 1 comment 0 points Most recent by Matthias April 4File Formats
• Ruler labels print far larger than they display

  40 views 4 comments 0 points Most recent by Matthias April 4KLayout Support
• Box tool not snapping to text corners, but ruler does (KLayout 0.30.4)

  53 views 2 comments 0 points Most recent by dick_freebird March 28General
• How to get the current layer used in the GUI ?

  88 views 5 comments 0 points Most recent by alto March 23Python scripting
• How to use DRC to find gaps due to non-manhattan ports connection?

  48 views 1 comment 0 points Most recent by Matthias March 21Help wanted, Jobs wanted
• Setters for the Netlist Database Browser

  79 views 2 comments 0 points Most recent by openorchestrator_dev March 20Python scripting
• How to fracture or decompose shapes into pure rectangles instead of trapezoids?

  74 views 1 comment 0 points Most recent by Matthias March 18Python scripting
• Drc spacing based on layer connectivity

  85 views 4 comments 0 points Most recent by alto March 14Verification
• DRC scripts, reports and parallelism

  301 views 8 comments 0 points Most recent by Matthias March 12Verification
• Map layer and datatype before writing a GDS

  85 views 1 comment 0 points Most recent by Matthias March 12Python scripting
• KLayout Does Not Launch on Windows After Installation

  97 views 1 comment 0 points Most recent by Matthias March 8Help wanted, Jobs wanted
• How to get the transfom of each instance to its refered cell

  86 views 1 comment 0 points Most recent by sekigawa March 7Python scripting
• Using an exclusion layer in DRC

  96 views 4 comments 0 points Most recent by Matthias March 5Verification
• vscode and klayout

  202 views 2 comments 0 points Most recent by 99happyman80 February 27Python scripting
• Missing polygon point after substraction of two rectangles leads to "flagging" artefact

  68 views 2 comments 0 points Most recent by Matthias February 24Layout
• Change Font size

  2.5K views 2 comments 0 points Most recent by wmach February 20General