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tapyu/README.md

Hi there! I'm Rubem Pacelli (tapyu is just my nickname). I am really into scientific programing languages.

Background

B.Sc. in Electronics Engineering from Unifor, M.Sc. and PhD in Teleinformatics Engineering from UFC, and PhD in Cotutelle from UPC.

Research area

I work in the area of GNSS signal processing, and I especially focus on the following topics:
Statistical signal processing, system identification, and adaptive filtering Deep learning, pattern recognition, and optimization theory. FPGA-based software-defined radio implementation of digital modems

python Julia programming language R programming language matlab Unix shell scripting VHDL C programming language C++ programming language

visual studio code linux latex assembly helix-editor git git git


Life is not so serious.

nyancat

Some nice stats

    GitHub Performance

    Wakatime stats

    Code Time

    AI Code Time

    I'm an Early 🐤

    🌞 Morning                1171 commits        ████░░░░░░░░░░░░░░░░░░░░░   14.64 % 
    🌆 Daytime                3055 commits        ██████████░░░░░░░░░░░░░░░   38.18 % 
    🌃 Evening                2537 commits        ████████░░░░░░░░░░░░░░░░░   31.71 % 
    🌙 Night                  1238 commits        ████░░░░░░░░░░░░░░░░░░░░░   15.47 % 
    

    📅 I'm Most Productive on Tuesday

    Monday                   1342 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.77 % 
    Tuesday                  1388 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.35 % 
    Wednesday                1344 commits        ████░░░░░░░░░░░░░░░░░░░░░   16.80 % 
    Thursday                 1361 commits        ████░░░░░░░░░░░░░░░░░░░░░   17.01 % 
    Friday                   1074 commits        ███░░░░░░░░░░░░░░░░░░░░░░   13.42 % 
    Saturday                 826 commits         ███░░░░░░░░░░░░░░░░░░░░░░   10.32 % 
    Sunday                   666 commits         ██░░░░░░░░░░░░░░░░░░░░░░░   08.32 % 
    

    📊 This Week I Spent My Time On

    💬 Programming Languages: 
    Python                   6 hrs 59 mins       █████████░░░░░░░░░░░░░░░░   37.02 % 
    TeX                      6 hrs 27 mins       █████████░░░░░░░░░░░░░░░░   34.19 % 
    Markdown                 3 hrs 26 mins       █████░░░░░░░░░░░░░░░░░░░░   18.20 % 
    YAML                     56 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   04.96 % 
    Other                    22 mins             ░░░░░░░░░░░░░░░░░░░░░░░░░   01.97 % 
    
    🔥 Editors: 
    VS Code                  12 hrs 17 mins      ████████████████░░░░░░░░░   65.09 % 
    Claude Code              6 hrs 35 mins       █████████░░░░░░░░░░░░░░░░   34.91 % 
    
    🐱‍💻 Projects: 
    code-anatel-axis4        9 hrs 5 mins        ████████████░░░░░░░░░░░░░   48.17 % 
    fapesp                   7 hrs 34 mins       ██████████░░░░░░░░░░░░░░░   40.11 % 
    main                     1 hr                █░░░░░░░░░░░░░░░░░░░░░░░░   05.33 % 
    fix_torchsig_metadata    37 mins             █░░░░░░░░░░░░░░░░░░░░░░░░   03.35 % 
    sigog                    18 mins             ░░░░░░░░░░░░░░░░░░░░░░░░░   01.65 % 
    
    💻 Operating System: 
    Linux                    18 hrs 53 mins      █████████████████████████   100.00 % 
    

    🤖 AI Coding This Week

    ⏱ AI Coding Time: 8 hrs 49 mins (46.71%)
    
    ✍️ 2,290 lines written by AI, 6,449 lines written by hand (26.2% AI-written)
    
    🔤 2,007,829 Input Tokens, 458,815 Output Tokens
    
    💵 $49.18 Estimated AI Cost This Week
    
    🧠 10 AI Sessions, 78 AI Prompts
    
    Sonnet                   3,496 lines         █████████████████████████   100.00 % 
    Github-Copilot           0 lines             ░░░░░░░░░░░░░░░░░░░░░░░░░   00.00 % 
    
    🔎 AI Coding Insights:
    🧑‍💻 Mostly Hands-On — 26.2% of written lines came from AI
    📄 Detailed Prompter — average 643 characters per prompt
    🔁 Iterative Prompter — average 8 prompts per session
    🔍 Hands-On Reviewer — 65.29% of changed lines were hand-edited
    

    Last Updated on 30/08/2026 21:35:19 UTC

    Recent GitHub Activity

    1. 🗣 Commented on #481 in TorchDSP/torchsig
    2. 💪 Opened PR #481 in TorchDSP/torchsig
    3. ℹ️ Labeled issue #480 in TorchDSP/torchsig
    4. ❗ Opened issue #480 in TorchDSP/torchsig
    5. 🗣 Commented on #1440 in wimpysworld/deb-get

    Latest Youtube Video 📺

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