Activity for Sergey Logichev
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Sergey Logichev committed [b3740f] on git-code
Update of textmetrics scripts
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Fix href-link to Unicode Programming docs (Tiffin)
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added textmetrics
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Version 4.8 xMarkup
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Version 4.8 xMarkup
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build version 4.2
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build version 4.8
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docs updated
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docs update
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added scripts for text2vector
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исправления
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wt refactoring; new functions added
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added text2vector for vector search
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Hello All! Currently I am comparing different implementation of WordCloud visualizations. There are the many ones. As online services and standalone programs, for example, https://wordcloudgenerator.org/unicorn/ or https://github.com/amueller/word_cloud/tree/main. The last one is written in Python - the pretty compact and powerful! It's interesting for me - does exist WordCloud implementations in Unicon? As very limited and raw solution I know only my own function PlotWords, which included in xMarkup...
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It is very nice that Unicon 3D works fine on MX Linux. I saw that there is a version for Raspberry Pi too. Would be interesting to try it. As for MS Windows 10 I discovered that all my troubles gone when I built Unicon from current git repo. 3D works as needed. In the case it doesn't work all you need is to rebuild Unicon. No additional openGl libraries or real hardware GPU are needed. I have checked half of dozen different MS Windows installations. Best regards, Sergey.
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I have tried to build unicon on other Win10 computer with real GPU and now openGl works properly! My output is: glVersion: 4.6.0 - Build 30.0.101.2079 glvendor: Intel glrenderer: Intel(R) Iris(R) Xe Graphics dim: 3 eyepos: 0.00,0.00,0.00 eyedir: 0.00,0.00,-100.00 Output in graphical windows attached. So, my first supposition was "to use openGl you need to have GPU". Obvious and simple prerequisite. But it is wrong. You need to build your code on computer with real GPU. If I build my program on my...
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I have tried to build unicon on other Win10 computer with real GPU and now openGl works properly! My output is: glVersion: 4.6.0 - Build 30.0.101.2079 glvendor: Intel glrenderer: Intel(R) Iris(R) Xe Graphics dim: 3 eyepos: 0.00,0.00,0.00 eyedir: 0.00,0.00,-100.00 Output in graphical windows attached. So, my supposition is "to use openGl you need to have GPU". Obvious and simple prerequisite. Best regards, Sergey
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I see empty graphical window with title "3D" which are closing after fractions of second. No output. If I set "canvas=hidden" attribute for window, then I get: Run-time error 150 File gltest.icn; Line 10 drawing a 3D object while in 2D mode offending value: window_1:1(3D) Traceback: main() Refresh(window_1:1(3D)) from line 10 in gltest.icn
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I found the pretty utility to check usage of OpenGl: https://sourceforge.net/projects/openglchecker/ All works fine and my benchmarks are good. So, where is a problem? Maybe in libraries used for Unicon build? I have the following ones in my Makedefs: WGLIBS=-lopengl32 -lglu32 -lkernel32 -luser32 -lgdi32 -lcomdlg32 -lwinmm Sergey
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Jafar, That is strange you have absolutely different behavior. If I set "canvas=hidden" I see output< if without canvas no output. What OpenGl driver you have installed? What CPU type of your Win10 computer?
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Jafar, I used hidden canvas only to see console output. If it's not defined I could see only winked graphical window which closes after opening. Thanks for ~~~ code example ~~~! I'll use it. It seems that my problem is exclusively in HW. I've tried to install the last version of Intel Graphics driver which supports OpenGl. But installation failed after prerequisite check - no supported devices found. As specified at https://www.intel.com/content/www/us/en/download/785597/intel-arc-iris-xe-graphics-windows.html?wapkw=opengl%204%206...
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Jafar, I used hidden canvas only to see console output. If it's not defined I could see only winked graphical window which closes after opening. Thanks for ~~~code example~~~! I'll use it. It seems that my problem is exclusively in HW. I've tried to install the last version of Intel Graphics driver which supports OpenGl. But installation failed after prerequisite check - no supported devices found. As specified at https://www.intel.com/content/www/us/en/download/785597/intel-arc-iris-xe-graphics-windows.html?wapkw=opengl%204%206...
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I have tried the same program on Raspberry 4B (Raspebian OS) and got the error similar by Steve: X Error of failed request: GLXBadDrawable ... When I commented lines with eyepos and eyedir attributes setting: glVersion: 3.1 Mesa 23.2.1-1~bpo12+rpt3 glvendor: Broadcom glrenderer: V3D 4.2 dim: 3 eyepos: 0.00,0.00,0.00 eyedir: 0.00,0.00,-100.00 By the way, I build Unicon from sources at https://github.com/uniconproject/unicon Sergey
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Happy New Year! I've just getting to 3D features of Unicon. And I started with the basics (utr9 doc). Unfortunately, I have discovered that Unicon 13.2 is not working properly on my Windows 10 computer. There is a small program which I used: procedure main() w := open("3D", "gl", "size=400,400", "canvas=hidden") Fg(w, "ambient yellow") WAttrib(w, "dim=3") WAttrib(w, "eyepos=0.0,0.0,5.0") WAttrib(w, "eyedir=0.0,0.0,1.0") write("glVersion: ", WAttrib(w, "glversion")) write("glvendor: ", WAttrib(w,...
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set font for graphical window through env variable 'gfont'
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Smart "tuning" while using session config file (xmwin.config).
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GUI default settings and HardwareConfig
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Version 4.7 of xMarkup
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GUI compile/build fixed
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words.icn added (tiny word package); xm compile changed
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GNU/Linux graphics fix
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GNU/Linux graphics
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new calendar examples added
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docs updated
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docs & xmprocs.icn fixes
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Gregorian <=> Julian dates conversion
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added calendar & date functions
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calendar functions updated
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calendar functions added
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added functions extract_date & Replace; docs updated
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gui updated to 4.7
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gui updated to 4.7
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gui updated to 4.7
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prepare build 4.7
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added vscode integration
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added example of database analysis
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function get_htmltitle(url) is added
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doc/scripts fixes
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rosetta.par updated dueto api changes @rosettacode.org
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Fixed very unpleasant bug in GUI
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v4.6 release
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Version 4.6 of xMarkup - some fixes
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Version 4.6 of xMarkup
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prepare to v4.6 release
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Prepare v4.6 2022 release
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uncomitted changes from april-may 2021
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wordtabulator refactoring; (+) xyz word coordinates
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wt GUI visualization
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wt GUI changes
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wtwin integration continues
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wtwin GUI code added
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fixes for v4.6
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scripts refactoring; docs updated
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wt updated: (+) xyz coordinates of words
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wt refactoring
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Version 4.5 of xMarkup Text Transformation Utility
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2020-09-25. xMarkup 4.5 setup fixed.
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xMarkup 4.5 setup fixes
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distro fixes
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Version 4.5 of xMarkup Text Transformation Utility
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Version 4.5 of xMarkup Text Transformation Utility
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xm docs updated
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repo cleaning
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fix installer & repo structure
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fix installer
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version 4.5
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version 3.6 update
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Merge branch 'master' of ssh://git.code.sf.net/p/wordtabulator/git-code
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wordTabulator version 3.6 released for MS Windows
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fix input rewriting; EOL conversion
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fix xm multistep + Lazarus 2.0.8
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fix set_input() & add roman/unroman functions
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Version 4.5 of xMarkup Text Transformation Utility
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GUI updated: configure outputPath
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added function html2txt(); nano editor
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fix xm initialization
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updated graphics and docs
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fix GUI (SaveAs operations)
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graphics updated: Hist()
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docs updated; deleted examples folder
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refactoring of script examples
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minor fix graphics
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refactoring wt package & graphics
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GUI updated (create script from template)
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fixes in graphics and wt
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fix wt sort-order=0
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GUI updated to 4.5
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wt package updated; (+) transform option
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added new examples
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minor fix of wt package
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