ICYMI Here's me showing off some #graphics, from my 20 years in #JavaScript #development: #Mandelbrot 1 of 2 - obsfuscated and optimised to zoom in
real-time, even back in the day!
https://www.sgxengine.com/examples/mandelbrot/html5/mandel.htm #sgx #sfx
#mandelbrot
I used to follow 2 Mandelbrot bots and I haven't seen but one in the last several months. I even used teh Google machine to try to locate @#mandelbot and no dice. I'm wondering if it completely disappeared due to the closing of botsin.space and simply didn't resurface anywhere else. Bummer.
#Mandelbrot #fractals #fractalart
#Mandelbrot #fractals #fractalart
A very nice writeup about creating mandelbrot in x86 assembly by Claude.
CC: @simon
https://simonwillison.net/2025/Jul/2/mandelbrot-in-x86-assembly-by-claude/
Mandelbrot in x86 Assembly by Claude | Hacker News
LinkMandelbrot in x86 Assembly by Claude | Hacker News
https://simonwillison.net/2025/Jul/2/mandelbrot-x86-assembly-claude/
📌 Summary:
本文描述作者嘗試使用 Claude（大型語言模型，LLM）來撰寫一個以 x86-64 組合語言編寫的 ASCII 藝術曼德博集合（Mandelbrot set，分形圖形）生成器。起初 Claude 生產的程式碼可編譯，卻僅輸出全是「@」符號的結果，無法清晰呈現分形圖。經由持續與 Claude 互動調整程式碼，最終成功產出更符合預期的可視曼德博分形圖形。文章中也討論了在 Mac 系統上利用 Docker 容器運行該組合語言程式的過程與挑戰，以及 Claude Code 自動化修正與重複執行編譯調試的能力。此外，讀者在 Hacker News 討論串中分享了 LLM 在處理組合語言程式碼時的優劣、限制與實務經驗，例如錯誤率高、幻覺內容及效率問題，並比較不同版本的 Claude 對 SIMD 指令的表現。文章清楚說明瞭利用 AI 輔助完成低階程式設計的可能，也反映了目前 LLM 在組合語言領域仍存在的困難和改進空間。
🎯 Key Points:
→ ★ Claude 嘗試生成 NASM 語法的 x86-64 組合語言程式，透過系統呼叫輸出 ASCII 圖形。
→ ★ 原始輸出全為「@」符號，代表算法成功執行但分形細節未被區分。
→ ★ 透過反覆調整程式邏輯與參數，Claude 帶來更精確的 ASCII 藝術曼德博集合視覺。
→ ★ 利用 Dockerfile 在 Mac（不論原生或透過 Rosetta 模擬）環境編譯與執行，解決跨平臺問題。
→ ★ Hacker News 讀者討論指出：LLM 通常不擅長產出完整無誤的組合語言碼，存在幻覺、效率低落及硬體細節誤判。
→ ★ 不同 LLM 版本對 SIMD 指令支援差異明顯，Claude 4 在 SIMD 使用上較前代更佳。
→ ★ 組合語言與高階語言生成品質差異大，一般認為因訓練資料及語言結構不同。
→ ★ 範例中採用整數計算（fixed point）而非浮點數，考慮效能與數值精度的傳統做法。
→ ★ 此實驗也顯示 LLM 在低階程式設計上仍需人類詳盡幹預與驗證，不能完全倚賴自動生成。
→ ★ 探討 LLM 與開發工具（如 Claude Code、Aider、Copilot）在軟體開發流程中的角色與價值。
🔖 Keywords:
#Mandelbrot #x86_assembly #Claude_Code #ASCII藝術 #固定點計算
I made a Mandelbrot & Julia set explorer! https://codepen.io/Oscar_Cunningham/full/ZYGZZVW
I was watching @standupmaths's video https://www.youtube.com/watch?v=0OP9guFmWfs about Mandelbrot and Julia sets, and I could see he was clicking around in @christianp's app looking at the Julia set corresponding to each point in the Mandelbrot set. But I wanted to also be able to click around in the Julia set and see how the Mandelbrot set changed.
Really both the Mandelbrot and Julia sets are two dimensional cross sections of a four dimensional fractal. A point (x,y,a,b) is in this set if the function z ↦ z²+(x+yi) doesn't diverge when iterated starting at a+bi. My app lets you see the slices of (x,y) for fixed a and b, and also (a,b) for fixed x and y.
I don't write JavaScript, so all code is bad and/or stolen.
#Math #Maths #Mathematics #Mandelbrot #MandelbrotSet #Fractal
Desenho de 2025-06-29: "Mandelbrot 01"
#desenhandocomcodigo #arte #processing #Sketch #py5 #CreativeCoding #fractal #mandelbrot
https://ericof.com/en/sketches/2025-06-29?mtm_campaign=SN&mtm_kwd=pynews
Why would I want an 8k display for my computer?
Well, to display ultra-high-res #fractal images, of course. #Mandelbrot and #Julia sets look so pretty.
Oh, and also for #photography because that'd be a great match for the resolution of my good camera.
(I'd want a 75-inch, thank you very much!)
Recuperiamo un mio vecchio programma del 1993 per MS-DOS realizzato con il Turbo C++ della Borland: il classico insieme di Mandelbrot in grafica VGA a 16 colori. Questa volta per il recupero ho usato i dischetti originali. #clanguage #programming #borland #mandelbrot https://www.youtube.com/watch?v=Bp5h-AMeRfQ
Let's Code MS DOS 0x2F: Mandelbrot Fractal
New video for Patrons (even free tier):
Let's Code MS DOS 0x2F: Mandelbrot Fractal
https://www.patreon.com/posts/lets-code-ms-dos-131758170?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link
#letscode #msdos #mandelbrot #retrocomputing
Waves
Mandelbrot set deep zoom, exponential mapped.
Coordinates:
X: -0.744033259370087676792393294794996170098405423509202858828018362736359875611067024815030266340822148798854892606120087675414719308558729395069156295109834022154773268883686027121547045665771055311191726579865822306139890000890097414112909
Y: 0.0989840577772712209111477244548225883613965629986649162521468688648576786679506467154805553017452566026633195562560300596030280994526284287528746237588901097460901908918502319067407247982314031469949142811884466432684555658875305586357918
Size: 8e-201
The daughter of a neighborhood buddy showed me her drawing yesterday. I think she was home with a cold or something so she showed me through the window. The drawing reminded me of a fascination with the images generated by _fraqtive_ one of the Freedom Software applications for Mandelbrot fractal visualizations? One day I'll have to try and read about the math involved with fractals.. But in the meantime I'll send this photo post to the family annd see if they'll try fraqtive... or maybe even Inkscape which I used to bitmap trace a digital camera photo of the girl's paper. It's easy to forget to add a white background to the .png images exported from Inkscape. Yesterday I added a white background with Gimp, but this time I remembered to do it all inside Inkscape. I'm wondering if add backgrounds with Inkscape makes the image a lot bigger (memory-sized) than adding it with GIMP?/
#Drawing #Fractal #Fraqtive #Inkscape #Gimp #Mandelbrot
#Drawing #Fractal #Fraqtive #Inkscape #Gimp #Mandelbrot
The terminal is so satisfying...
🌌 **fractouille** — Fractal explorer for the terminal!
🌀 Explore different Mandelbrot sets with different styles
🦀 Written in Rust & built with @ratatui_rs
⭐ GitHub: https://github.com/PottierLoic/Fractouille
#rustlang #ratatui #tui #fractal #explorer #mandelbrot #terminal
Positive side effects
Formula: Mandelbrot set: \(z_{n+1}=z_n^2+c\)
Coordinates:
x: -1.6739453100154959021860346787623203923898301362
y: -0.0000019045465383903616127731495284521830271537784697
size: 1.05e-30
Bonjour,
Good Morning! :0)
State of Purple (Fractals)
https://imgur.com/gallery/state-of-purple-fractals-y9GFe4E
#fractal #fractals #fractalart #digitalart #graphicalart #mandelbrot #julia #renderer #maths #mathematics
Mettiamo a confronto varie tecniche di programmazione per scoprire qual è la più performante. Il classico algoritmo che approssima Pi greco con il metodo di Montecarlo viene implementato con un singolo thread, con le SIMD AVX2, multithreaded sulla CPU e, poi, su una GPU Nvidia sfuttando CUDA. Quali performance otterremo? #clanguage #cuda #multithreading #mandelbrot #cplusplus #visualstudio #programming https://www.youtube.com/watch?v=NyaGaUeDckM
Мандельброта с анимации gif и сделанный fasm, Delphi, ffmpeg
У нас есть много программ для рисования множество Мандельброта. Но сделать гиф с анимации — такового нет. Значит сделаем! ) Это гиф! https://commons.wikimedia.org/wiki/File:Mandelbrot_Set_Color_Cycling_Animation_600px_3.gif 600 × 600 пкс, размер файла: 58,54 МБ, MIME-тип: image/gif, закольцованный
Client Info
Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst