KLayout Forum

Discussion List

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

  Announcement Closed 5.1K views 1 comment 0 points Started by klayoutadmin December 2015 General
• How to draw a circle with pcell rather than polygon points?

  8 views 0 comments 0 points Started by Sunfove 7:49AM Python scripting
• Length values in expressions using TilingProcessor

  28 views 2 comments 0 points Most recent by mole99 6:57AMRuby Scripting
• Fracturing a big polygon in smaller shapes

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

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

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

  14 views 1 comment 0 points Most recent by Matthias September 19Python scripting
• LVS using L2N files

  24 views 1 comment 0 points Most recent by Matthias September 19Verification
• Converting an SVG path to a gds path

  23 views 1 comment 0 points Most recent by Matthias September 19File Formats
• KLayout version 0.30.4 doesn't let me import Plugin python class

  46 views 1 comment 0 points Most recent by Matthias September 19Python scripting
• unsigned long value overflow

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

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

  270 views 2 comments 0 points Most recent by halfmoonhalf September 16General
• DRC: Measure distance corner to edge

  91 views 5 comments 0 points Most recent by Tabra September 15KLayout Support
• Inconsistent resizing operation

  33 views 2 comments 0 points Most recent by Tabra September 15KLayout Support
• fill multiorigin and manufacturing grid

  185 views 5 comments 0 points Most recent by Matthias September 14Ruby Scripting
• Design / Library Management

  860 views 6 comments 0 points Most recent by kurisu September 11Layout
• Trace net export with XML post-processing

  52 views 2 comments 0 points Most recent by dixit September 11Python scripting
• Your mail may not reach me

  29 views 0 comments 0 points Started by Matthias September 10 General
• Klayout version update.

  93 views 3 comments 0 points Most recent by Matthias September 4Ruby Scripting
• install klayout_pyxs for Xsection on Windows

  40 views 0 comments 0 points Started by sciencezhu September 2 Help wanted, Jobs wanted
• Optimizing Shape Movement Between Cells

  24 views 1 comment 0 points Most recent by Matthias August 31KLayout Development
• Programmatic LayoutToNetlist with "flat" mode

  78 views 5 comments 0 points Most recent by Tabra August 27KLayout Support
• Multi-step OASIS stream file writer

  323 views 4 comments 0 points Most recent by dion August 27Python scripting
• XSection Loops/User Defined Process Blocks

  46 views 4 comments 0 points Most recent by CreatedByCreator August 26KLayout Support
• Multiple redundant callback triggers in the PyCell creation,update flow

  53 views 2 comments 0 points Most recent by charavan August 26KLayout Support
• maximum number of threads in DRC and LVS scripts

  58 views 1 comment 0 points Most recent by Matthias August 22Verification
• Metal was not cut to small like expect when use RNetExtractor

  36 views 2 comments 0 points Most recent by Matthias August 22Layout
• Cursor grid snapping

  192 views 6 comments 0 points Most recent by mpee August 19KLayout Development
• DRC - Comparison of widths of the largest areas of shapes in the two layers

  110 views 4 comments 0 points Most recent by laurent_c August 16Python scripting
• generate dummies for the chip finishing

  64 views 1 comment 0 points Most recent by Matthias August 15Verification