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#graphingcalculator — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #graphingcalculator, aggregated by home.social.

  1. There's something very nostalgic about running this ti89 emulator (Graph89) on my phone. I'm helping my son with his pre-calc, and I kinda miss those days.

    #texasinstruments #graphingcalculator #math #emulation

  2. There's something very nostalgic about running this ti89 emulator (Graph89) on my phone. I'm helping my son with his pre-calc, and I kinda miss those days.

    #texasinstruments #graphingcalculator #math #emulation

  3. There's something very nostalgic about running this ti89 emulator (Graph89) on my phone. I'm helping my son with his pre-calc, and I kinda miss those days.

    #texasinstruments #graphingcalculator #math #emulation

  4. There's something very nostalgic about running this ti89 emulator (Graph89) on my phone. I'm helping my son with his pre-calc, and I kinda miss those days.

    #texasinstruments #graphingcalculator #math #emulation

  5. There's something very nostalgic about running this ti89 emulator (Graph89) on my phone. I'm helping my son with his pre-calc, and I kinda miss those days.

    #texasinstruments #graphingcalculator #math #emulation

  6. I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4

    Part 2 took more than 12 hours on my #Ti92 #GraphingCalculator, and it is already an optimized version. No clue how long the naive approach (part 1 in a loop) would have taken...

    git.grois.info/aoc-2025/tree/d

  7. I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4

    Part 2 took more than 12 hours on my #Ti92 #GraphingCalculator, and it is already an optimized version. No clue how long the naive approach (part 1 in a loop) would have taken...

    git.grois.info/aoc-2025/tree/d

  8. I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4

    Part 2 took more than 12 hours on my #Ti92 #GraphingCalculator, and it is already an optimized version. No clue how long the naive approach (part 1 in a loop) would have taken...

    git.grois.info/aoc-2025/tree/d

  9. I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4

    Part 2 took more than 12 hours on my #Ti92 #GraphingCalculator, and it is already an optimized version. No clue how long the naive approach (part 1 in a loop) would have taken...

    git.grois.info/aoc-2025/tree/d

  10. I just completed "Printing Department" - Day 4 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/4

    Part 2 took more than 12 hours on my #Ti92 #GraphingCalculator, and it is already an optimized version. No clue how long the naive approach (part 1 in a loop) would have taken...

    git.grois.info/aoc-2025/tree/d

  11. I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2

    On my #Ti92 #GraphingCalculator. Part2 took quite a while to finish. Not sure if that's normal or if there's a bug...

    In any case, the result was correct, so I'm happy.

    git.grois.info/aoc-2025/tree/d

  12. I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2

    On my #Ti92 #GraphingCalculator. Part2 took quite a while to finish. Not sure if that's normal or if there's a bug...

    In any case, the result was correct, so I'm happy.

    git.grois.info/aoc-2025/tree/d

  13. I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2

    On my #Ti92 #GraphingCalculator. Part2 took quite a while to finish. Not sure if that's normal or if there's a bug...

    In any case, the result was correct, so I'm happy.

    git.grois.info/aoc-2025/tree/d

  14. I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2

    On my #Ti92 #GraphingCalculator. Part2 took quite a while to finish. Not sure if that's normal or if there's a bug...

    In any case, the result was correct, so I'm happy.

    git.grois.info/aoc-2025/tree/d

  15. I just completed "Gift Shop" - Day 2 - Advent of Code 2025 #AdventOfCode adventofcode.com/2025/day/2

    On my #Ti92 #GraphingCalculator. Part2 took quite a while to finish. Not sure if that's normal or if there's a bug...

    In any case, the result was correct, so I'm happy.

    git.grois.info/aoc-2025/tree/d

  16. Looking for a libre alternative to Desmos online graphing calculator? (desmos.com/calculator)

    I found grapk.tk!

    It used to be on graph.tk, but that address no longer works - yet the name of the project remains.

    So it's now here:
    graph.equation.io/

    Source on Github:
    github.com/aantthony/graph.tk

    #maths #math #graphs #gnuplot #calculator #graphingCalculator #equation #Desmos #alternative #foss #opensource #libre #freesoftware

  17. Looking for a libre alternative to Desmos online graphing calculator? (desmos.com/calculator)

    I found grapk.tk!

    It used to be on graph.tk, but that address no longer works - yet the name of the project remains.

    So it's now here:
    graph.equation.io/

    Source on Github:
    github.com/aantthony/graph.tk

    #maths #math #graphs #gnuplot #calculator #graphingCalculator #equation #Desmos #alternative #foss #opensource #libre #freesoftware

  18. Looking for a libre alternative to Desmos online graphing calculator? (desmos.com/calculator)

    I found grapk.tk!

    It used to be on graph.tk, but that address no longer works - yet the name of the project remains.

    So it's now here:
    graph.equation.io/

    Source on Github:
    github.com/aantthony/graph.tk

    #maths #math #graphs #gnuplot #calculator #graphingCalculator #equation #Desmos #alternative #foss #opensource #libre #freesoftware

  19. Looking for a libre alternative to Desmos online graphing calculator? (desmos.com/calculator)

    I found grapk.tk!

    It used to be on graph.tk, but that address no longer works - yet the name of the project remains.

    So it's now here:
    graph.equation.io/

    Source on Github:
    github.com/aantthony/graph.tk

    #maths #math #graphs #gnuplot #calculator #graphingCalculator #equation #Desmos #alternative #foss #opensource #libre #freesoftware

  20. Looking for a libre alternative to Desmos online graphing calculator? (desmos.com/calculator)

    I found grapk.tk!

    It used to be on graph.tk, but that address no longer works - yet the name of the project remains.

    So it's now here:
    graph.equation.io/

    Source on Github:
    github.com/aantthony/graph.tk

    #maths #math #graphs #gnuplot #calculator #graphingCalculator #equation #Desmos #alternative #foss #opensource #libre #freesoftware

  21. Remembering Graphing Calculator [1] in today's macOS… I always loved how quickly it plotted inequalities…

    Reminder of the Graphic Calculator story [2] (which shipped with all initial PowerPC computers, and then some) courtesy of @timbray. Not sure if @RonAvitzur is still active on the fediverse…

    [1]: apps.apple.com/app/graphing-ca
    [2]: pacifict.com/story/

    #Apple #macOS #GraphingCalculator #MacOS9 #math #education

  22. Remembering Graphing Calculator [1] in today's macOS… I always loved how quickly it plotted inequalities…

    Reminder of the Graphic Calculator story [2] (which shipped with all initial PowerPC computers, and then some) courtesy of @timbray. Not sure if @RonAvitzur is still active on the fediverse…

    [1]: apps.apple.com/app/graphing-ca
    [2]: pacifict.com/story/

    #Apple #macOS #GraphingCalculator #MacOS9 #math #education

  23. Remembering Graphing Calculator [1] in today's macOS… I always loved how quickly it plotted inequalities…

    Reminder of the Graphic Calculator story [2] (which shipped with all initial PowerPC computers, and then some) courtesy of @timbray. Not sure if @RonAvitzur is still active on the fediverse…

    [1]: apps.apple.com/app/graphing-ca
    [2]: pacifict.com/story/

    #Apple #macOS #GraphingCalculator #MacOS9 #math #education

  24. Remembering Graphing Calculator [1] in today's macOS… I always loved how quickly it plotted inequalities…

    Reminder of the Graphic Calculator story [2] (which shipped with all initial PowerPC computers, and then some) courtesy of @timbray. Not sure if @RonAvitzur is still active on the fediverse…

    [1]: apps.apple.com/app/graphing-ca
    [2]: pacifict.com/story/

    #Apple #macOS #GraphingCalculator #MacOS9 #math #education

  25. Remembering Graphing Calculator [1] in today's macOS… I always loved how quickly it plotted inequalities…

    Reminder of the Graphic Calculator story [2] (which shipped with all initial PowerPC computers, and then some) courtesy of @timbray. Not sure if @RonAvitzur is still active on the fediverse…

    [1]: apps.apple.com/app/graphing-ca
    [2]: pacifict.com/story/

    #Apple #macOS #GraphingCalculator #MacOS9 #math #education