KLayout Forum

Discussion List

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

  Announcement Closed 4.4K views 1 comment 0 points Started by klayoutadmin December 2015 General
• how to insert a polygon?

  26 views 2 comments 0 points Most recent by double0darbo April 25Layout
• TilingProcessor

  18 views 0 comments 0 points Started by tomas2004 April 25 Ruby Scripting
• Obtain the angles of the skewed polygon to determine the shortest distance between conductors.

  64 views 5 comments 0 points Most recent by Luan April 25Ruby Scripting
• Running LVS on an inverter in IHP

  50 views 5 comments 0 points Most recent by diarmuid April 24Verification
• Ruby DRC for taper

  42 views 1 comment 0 points Most recent by Matthias April 24Ruby Scripting
• self.layout.dbu = 0.0010000000000000002 instead of 0.001

  62 views 3 comments 0 points Most recent by carlsv4 April 23Python scripting
• Ruby DRC tutorial

  18 views 0 comments 0 points Started by BigPanda April 23 Verification
• support DRC using Python?

  759 views 2 comments 0 points Most recent by BigPanda April 23General
• gds file with electrical layers

  18 views 0 comments 0 points Started by lra April 22 KLayout Support
• undefined method error!

  48 views 3 comments 0 points Most recent by Matthias April 22KLayout Development
• how to process space and width in Klayout_DRC for oval shape?

  107 views 6 comments 0 points Most recent by jiunnweiyeh April 18KLayout Support
• Klayout on ARCH linux: Inspector doesn't shows variable values when breapoint is set in subroutine.

  40 views 3 comments 0 points Most recent by Matthias April 15Python scripting
• Command Line Interface in order to handle "Save Layout Options"

  43 views 3 comments 0 points Most recent by Matthias April 15General
• How to extract netlist with LVS, but separating nets connected through subcircuit

  54 views 1 comment 0 points Most recent by Matthias April 14Python scripting
• Red alert: KLayout Package Manager will stop working beginning of 2024 with GitHub-hosted packages

  1.3K views 15 comments 0 points Most recent by Matthias April 14General
• Hierarchy Descent/Ascent

  59 views 3 comments 0 points Most recent by Matthias April 10General
• How to read polygons from GDS into numpy arrays?

  49 views 1 comment 0 points Most recent by sekigawa April 10KLayout Support
• Shapes object cannot be garbage collected

  121 views 4 comments 0 points Most recent by Matthias April 9Ruby Scripting
• xSection: Line of Sight, Negative Angle Etch etc

  321 views 3 comments 0 points Most recent by r_user_ant April 7Ruby Scripting
• Using two separate lyp files simultaneously

  40 views 3 comments 0 points Most recent by dick_freebird April 6KLayout Support
• Error Message CenterRuler plugin (update from 0.28.xx to 0.29.12)

  36 views 2 comments 0 points Most recent by Sepbe April 4KLayout Support
• DRC on current window range.

  68 views 2 comments 0 points Most recent by jiunnweiyeh April 2KLayout Support
• Cursor grid snapping

  41 views 1 comment 0 points Most recent by Matthias April 1KLayout Development
• question about min area drc check

  54 views 1 comment 0 points Most recent by Matthias April 1Python scripting
• How to use different fonts in pcell

  48 views 1 comment 0 points Most recent by Matthias March 30General
• import numpy

  6.7K views 23 comments 0 points Most recent by sekigawa March 26Python scripting
• rasterize() to output 408.24 µm field as 1080BMP, 0.378 µm line became 2 pixels instead of 1 pixel

  136 views 7 comments 0 points Most recent by Matthias March 23Python scripting
• DRC False Flags on Bent Paths - path-to-polygon bug?

  111 views 4 comments 0 points Most recent by Matthias March 23KLayout Support
• The issue caused by changing the DPI when using rasterize() to convert a DXF to a BMP.

  41 views 1 comment 0 points Most recent by Matthias March 23Python scripting
• Design / Library Management

  615 views 2 comments 0 points Most recent by CreatedByCreator March 13Layout