Python scripting

Discussion List

• Gerber file import scripting

  84 views 1 comment 0 points Most recent by Matthias June 1
• Querying PCells for calculated parameters

  100 views 2 comments 0 points Most recent by Matthias May 21
• Insert Iterative Changes to Similar Shapes in New Cells

  94 views 1 comment 0 points Most recent by Matthias May 4
• self.layout.dbu = 0.0010000000000000002 instead of 0.001

  142 views 3 comments 0 points Most recent by carlsv4 April 23
• Klayout on ARCH linux: Inspector doesn't shows variable values when breapoint is set in subroutine.

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

  176 views 1 comment 0 points Most recent by Matthias April 14
• question about min area drc check

  143 views 1 comment 0 points Most recent by Matthias April 1
• import numpy

  7.5K views 23 comments 0 points Most recent by sekigawa March 26
• rasterize() to output 408.24 µm field as 1080BMP, 0.378 µm line became 2 pixels instead of 1 pixel

  246 views 7 comments 0 points Most recent by Matthias March 23
• The issue caused by changing the DPI when using rasterize() to convert a DXF to a BMP.

  82 views 1 comment 0 points Most recent by Matthias March 23
• The same rendering area produces different images

  154 views 8 comments 0 points Most recent by leo_cy March 12
• Combining designs (DEF -> GDS) ends up with lots of duplicate polygons

  170 views 5 comments 0 points Most recent by Matthias March 11
• ImportError: cannot import name 'Qt' from 'pya' (/../lib/python3.8/site-packages/pya/__init__.py)

  184 views 6 comments 0 points Most recent by mole99 March 10
• Merging Polygons with Holes introduces cut lines that are offgrid

  178 views 3 comments 0 points Most recent by Matthias February 9
• QT error when compiling my klayout based python script into binary

  192 views 2 comments 0 points Most recent by Ege_Bey February 6
• Stream has unknown format: data in Layout.add_pcell_variant

  1.1K views 4 comments 0 points Most recent by Ege_Bey February 5
• How to use Python scripts to implement Boolean operations between shapes on the same layer?

  464 views 6 comments 0 points Most recent by Emrecan February 5
• Value of begin_shapes_rec variable changes if new shapes added to cell.

  110 views 2 comments 0 points Most recent by Giovanni January 27
• Converting a specified region of a DXF to BMP, Uneven pixel distribution Problem.

  274 views 17 comments 0 points Most recent by Flyingmyd January 22
• How to use the rasterize function to render a specified area of a GDS file？

  538 views 9 comments 0 points Most recent by Flyingmyd January 9
• App crashes without much info when running python script with multiple cell instances

  129 views 2 comments 0 points Most recent by nacho December 2024
• Replacing the Top-Level GDS of an SoC with a New GDS

  98 views 0 comments 0 points Started by ajaout December 2024
• Selecting one of several overlapping shapes/PCells? [Moved to General]

  240 views 11 comments 0 points Most recent by Matthias December 2024
• how can I convert pix_buffer into a numpy array format?

  252 views 7 comments 0 points Most recent by Matthias December 2024
• Meaning of a trailing "@" in the layer name?

  153 views 4 comments 0 points Most recent by hunter November 2024
• how to do xor check in klayout

  159 views 1 comment 0 points Most recent by Matthias November 2024
• Use the Python script to render the specified area of the GDS file

  284 views 2 comments 0 points Most recent by leo_cy November 2024
• clip GDS to image

  2.1K views 3 comments 0 points Most recent by leo_cy November 2024
• check completely overlap region between A and B

  204 views 3 comments 0 points Most recent by blueman_44 November 2024
• How to access with Python the layer information loaded from the lyp file

  270 views 2 comments 0 points Most recent by sekigawa October 2024