KLayout Forum

Discussion List

• how to use klayout command line to compare two GDS?

  498 views 1 comment 0 points Most recent by StefanThiede April 2023General
• [Bug?] Inserting a layer into a layout restores previously clipped shapes

  325 views 6 comments 0 points Most recent by Peter123 April 2023Python scripting
• Basic LVS not working

  512 views 10 comments 0 points Most recent by Matthias April 2023KLayout Support
• After build KLayout from sources, I coun't run klayout in linux.

  473 views 2 comments 0 points Most recent by Bekay April 2023KLayout Development
• Create a clip of GDS at (30,30) to (110,110). Write out clip GDS via script.

  593 views 11 comments 0 points Most recent by Matthias April 2023General
• Insert a cell instance and then find it in the layout?

  963 views 2 comments 0 points Most recent by Matthias April 2023Python scripting
• chop, and select region command?

  613 views 4 comments 0 points Most recent by LaserJon April 2023Ruby Scripting
• Python DPolygon.sized() produces little triangles

  439 views 7 comments 0 points Most recent by Matthias April 2023Python scripting
• Fetch all Instance of a cell

  1.4K views 5 comments 0 points Most recent by Matthias April 2023Python scripting
• More info from class NetlistCrossReference

  139 views 5 comments 0 points Most recent by Matthias April 2023Verification
• LayoutView documentation on web site does not include Qt binding methods

  202 views 5 comments 0 points Most recent by Matthias April 2023General
• Simple question about selecting objects of a specific layer

  679 views 5 comments 0 points Most recent by Matthias April 2023KLayout Support
• How to load GDS on klayout tool via script and in last GDS will reflect on GUI.

  153 views 2 comments 0 points Most recent by EugeneZelenko April 2023General
• How generate the layout of transistor with custom L and W

  2.1K views 17 comments 0 points Most recent by CMeyer April 2023Layout
• Net check on package level

  463 views 6 comments 0 points Most recent by dick_freebird April 2023Ruby Scripting
• Identifying dynamically created Widgets in action binding (Ruby)

  105 views 2 comments 0 points Most recent by Matthias April 2023Ruby Scripting
• Cant connect function to QTableview.selectionModel.selectionChanged

  268 views 3 comments 0 points Most recent by Matthias April 2023Python scripting
• Public Training Class for KLayout

  826 views 2 comments 0 points Most recent by ehs73 March 2023Help wanted, Jobs wanted
• Resolving .lib control statements in SPICE netlists

  387 views 6 comments 0 points Most recent by dick_freebird March 2023File Formats
• DRC for circle design

  1.2K views 10 comments 0 points Most recent by jiunnweiyeh March 2023Verification
• How to copy cell from opened gds to new layout

  1.6K views 4 comments 0 points Most recent by Matthias March 2023Python scripting
• How to call a file explorer in Ruby?

  206 views 2 comments 0 points Most recent by jiunnweiyeh March 2023Ruby Scripting
• Goto Position (CRTL+G) is not showing the origin (0,0) in all 0.28.xxx builds

  180 views 3 comments 0 points Most recent by merlos March 2023KLayout Support
• Editor Options (F3) not showing in all 0.28.xxx builds

  689 views 15 comments 0 points Most recent by merlos March 2023KLayout Support
• One side sizing with drc

  210 views 2 comments 0 points Most recent by intervalrain March 2023Verification
• How to extract transistor in parallel topology in LVS?

  1.1K views 26 comments 0 points Most recent by Matthias March 2023Layout
• HAlign & VAlign class

  259 views 2 comments 0 points Most recent by Vincent Lin March 2023Ruby Scripting
• Selecting one of multiple screens for displaying a dialog window

  205 views 1 comment 0 points Most recent by Matthias March 2023Ruby Scripting
• subtracting two layers in KLayout using python.

  1.1K views 1 comment 0 points Most recent by Matthias March 2023General
• Any way to lock or restrict the movement/ dimensions of cells/shapes?

  855 views 16 comments 0 points Most recent by dick_freebird March 2023Python scripting