KLayout Forum

Discussion List

• User changed Layer colors are not saved.

  428 views 2 comments 0 points Most recent by wsteffe May 2022General
• schematic vs schematic (SVS) not (LVS)

  638 views 9 comments 0 points Most recent by dai May 2022General
• How to copy the sub-cell from an old gds and save it into a new gds?

  549 views 1 comment 0 points Most recent by Matthias May 2022Python scripting
• Storing custom data in GDS/OASIS files?

  646 views 11 comments 0 points Most recent by Matthias May 2022Python scripting
• invalid syntax on new laptop

  210 views 2 comments 0 points Most recent by ghw May 2022Python scripting
• Applying layer properties from technology

  274 views 3 comments 0 points Most recent by jim_holmes_ozarkic May 2022KLayout Support
• Displaying shapes limit in layout view

  363 views 3 comments 0 points Most recent by Matthias May 2022Layout
• LayoutView.on_annotations_changed behavior

  118 views 3 comments 0 points Most recent by EugeneZelenko May 2022Python scripting
• Layer Mapping Tables : a special target to delete a layer

  272 views 1 comment 0 points Most recent by Matthias May 2022Layout
• Trigger a re-draw of PCell

  748 views 17 comments 0 points Most recent by Matthias May 2022Python scripting
• Database Units - python script

  1.2K views 1 comment 0 points Most recent by Matthias April 2022Python scripting
• Building Klayout successful under windows but receiving an error when launching the exe

  394 views 1 comment 0 points Most recent by Matthias April 2022KLayout Support
• About " each_shape " function under cell class

  479 views 11 comments 0 points Most recent by Vincent Lin April 2022Python scripting
• Basic CIRCLE PCell

  270 views 1 comment 0 points Most recent by Matthias April 2022General
• dxf conversion issues

  2.3K views 4 comments 0 points Most recent by dviole April 2022File Formats
• importing modules (running Windows 10, KLayout 0.27.8)

  644 views 1 comment 0 points Most recent by Matthias April 2022Python scripting
• PCell TypeList returns nil

  198 views 3 comments 0 points Most recent by Matthias April 2022Ruby Scripting
• Slow loading on large GDS2 files with many layers

  686 views 7 comments 0 points Most recent by Matthias April 2022KLayout Support
• Drawing path or polygon

  1.5K views 7 comments 0 points Most recent by jiunnweiyeh April 2022Layout
• mapping different cuts to different datatypes

  110 views 2 comments 0 points Most recent by mliberty April 2022KLayout Support
• Remove cells outside polygon

  1.7K views 27 comments 0 points Most recent by tomas2004 April 2022Layout
• using Region and Empty Layer in DRC

  641 views 2 comments 0 points Most recent by Drss4 April 2022Ruby Scripting
• Reducing number of points for a randomly shaped polygon

  1.1K views 2 comments 0 points Most recent by amitkessel April 2022General
• Setting properties for PCells

  2.7K views 17 comments 0 points Most recent by Matthias April 2022Python scripting
• No Binaries are generated - when I build klayout from source file (klayout-0.27.8.tar.gz)

  271 views 3 comments 0 points Most recent by Matthias April 2022KLayout Support
• Detecting empty cells

  386 views 5 comments 0 points Most recent by Matthias April 2022General
• QAbstractTableModel does not draw checkbox for checkable items

  1.5K views 7 comments 0 points Most recent by alexlpn April 2022Python scripting
• Need help with proximity DRC script

  209 views 2 comments 0 points Most recent by wimbur April 2022Verification
• resizing a curved polygon causes small "jogs" in the resized polygon

  1.6K views 5 comments 0 points Most recent by Matthias April 2022Layout
• Clip utility

  2.4K views 12 comments 0 points Most recent by rajan March 2022KLayout Support