sekigawa
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Thank you for sharing the DXF file. Before going into the details of the code, I checked the DXF file itself. See the six images below. (Image) (Image) (Image) Observations and Questions: 1. Some Polylines are not converted to Polygons but t…
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Hi, As @EugeneZelenko explained above, the Qt framework (subset) is a part of the KLayout main GUI program. (Image) If you want to use Qt with the KLayout standalone Python module, PyQt5 is a choice. You can find a simple example in this post.
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Can you attach the abc.dxf file by zipping it to abc.dxf.zip? Also, please provide more details on using the save_image_with_options() function, including the clip window geometry.
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Cont. I have slightly improved Type-B to Type-B2. Now the results are exported to an Excel file, as shown below. (Image) To use F2631B2.py, you need to python3 -m pip install pandas openpyxl. Kazzz-S P.S. In a Windows environment, I recommend …
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Cont. I haven't tried your original batch file, but I often ask ChatGPT for help when encountering problems. The following is for your reference. Kazzz-S Chat with ChatGPT o1-preview: Question A batch file for Windows. Correct errors if any.@FO…
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Hi jiunnweiyeh, I'm not very much sure if my idea satisfies your requirements. However, my idea is to provide your photo engineers with a simple GUI tool using KLayout Python Module (https://www.klayout.org/klayout-pypi/). Assumptions and prerequi…
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I played with ChatGPT-4o. from klayout import layinputgds = "ringo.gds"#inputlyp = "ringo.lyp"inputlyp = "invKazzzS.lyp"outputpng = "f2625-ringo.png"layoutview = lay.LayoutView()cvIdx = layoutview.loa…
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Cont. Assuming that my above understanding is OK, I wrote code3.py for this problem. Some changes from your code include: * I use the pandas module instead of csv. * I take the three file names from the command line; not from environment variable…
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(Image) A code block should have been looked like this. (Image) Please attach the tidy code. BTW, can you provide a dummy data set for "INPUT_GDS1", "INPUT_GDS2", and "ET_CSV"? If my understanding is correct, you …
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Hi Kumaran, First, please make sure to surround your code block with triple-back quotes (```) like this for readability. I modified your original code in two ways: * code1.py --> to run the klayout main GUI executable in batch mode (as you …
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You need to provide your own *.lyp for OASIS files. If you want to trace the above sample run, please use the attached files.
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Hello @mikamar, Please attempt the steps shown in the images below. (Image) (Image) If Windows, %USERPROFILE%\KLayout\salt\ (Image) (Image)
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Hello @DavidRLindley and @EugeneZelenko, Thanks for your inspiring post. And the comments regarding LayoutView.each_layer. Since it looked helpful if I had it, I implemented the feature in a simple command line tool. I hope my understanding was OK.…
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Hi, I have confirmed that https://github.com/KLayout/klayout/issues/1874 has already fixed this problem. The forthcoming maintenance release (0.29.8) will incorporate the modifications.
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Hi @Matthias, Thanks for your comments and clarification. :smile: Kazzz-S
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Hello, I could reproduce the problem on Linux. KLayout: 0.29.7 (r2d4f5d822)OS: Linux Mint 20.3g++: (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0Qt: 5.15.7 (source build)Ruby: 3.1.3p185 (source build)Python: 3.12.6+ (heads/3.12:c6f3f83d888) (source build) …
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Hello folks, I have a question (suggestion) related to these posts. My Environment OS: Linux Mint 20.3Python: 3.12.6+ (built from the source with "--enable-shared")KLayout: 0.29.7 (built from the source) I invoke the klayout executable…
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With two instances of cell A (Image) ### Cell <A> in <F2592-2A.gds> contains <16> rectangles with L/D=5/0 ###### In Relative Coordinates ### (0,0;108,108) (200,0;308,108) (400,0;508,108) (600,0;708,108) (800,0;908,108) (10…
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Hi, About this? Test Data (Image) (Image) Code and Results import klayout.db as kdbdef Find_BondingPad_Positions( indesign: str, layer: int, datatype: int ): #----------------------------------------------------------- # [1] Open the input …
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Hi, I think you have almost done it. :smile: I have modified your code, as shown below. import klayout.db as kdbdef list_all_cell_instances(layout, cell_name): # [1] Confirm the presence of "cell_name" target_cell = layout.cell(ce…
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Hi, Maybe this method is the one you are searching for. (Image) I recently used it in fishfinder.py at this link.
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Hi, Maybe this method is the one you are searching for. (Image) I recently used it in fishfinder.py at this link.
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Hi @shawn0778, This is regarding the first half. (Quote) Yes, we can! I have enhanced gds2png.py: 1. with the [-s|--split <'n,m'>] option, we can split the universe into n columns and m rows. OR 2. with the [-a|--area <x1,y1,x2,y2>] o…
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Thanks, @Matthias; I should have searched more carefully. (Image)
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Let me first answer the second half. The top cell's bounding box is not a square in both examples. More precisely, in the first example, the bounding box's W < H; in the second, W > H. Whereas, the PNG image canvas is a square (1000x1000, by d…
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Cont. If you modified the code like ... (Image) LinuxMint{sekigawa}(1)$ ./gds2png.py -v .120.gds -i No.120.gds -x 800 -y 800 -d 3
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(Quote) I do not know if there is such a reference document. However, the contents of a layer property file (XML) correspond to the GUI windows like (Image) I think the tag names are self-explanatory enough. (Quote) Those user preference paramete…
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Hello @shawn0778, (Quote) OK, thank you for confirmation. I understood. The updated (2024-09-03A) gds2png.py can take additional valid file name extensions. In your case, you can invoke like gds2png.py -v .120.gds -v .2.gds -i '*.gds'. Of course, y…
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Cont. Maybe I could find the reasons. 1. You used gds2png.py with valid extensions (changed the file names or added more valid extensions). 2. You did not use the [-l|--lyp <layer property file>] option as it is optional. 3. The original co…
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In the previous example (with No.120.gds), how did you run what command? Please provide the detailed steps in a code block (triple single quote). command argument1 argument2 ... The fishfinder.py script rejects the GDS file because it has two dot…