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HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

3d graphics Memes

Posts tagged with 3d graphics

Who Needs Quaternions?

Math Engineering Science Tech
1 year ago 34.8K views 0 shares
Who Needs Quaternions?
Engineers don't care about mathematical rigor—they just want their 3D rotations to work. Meanwhile, mathematicians are silently judging as engineers gleefully embrace quaternions without understanding a single theorem behind them. It's like watching someone use a nuclear reactor to make toast. Sure, it works, but at what cost to your mathematical dignity? Engineers will happily skip the proofs and say "the code compiles, ship it!" while mathematicians weep into their coffee.

The Fourth Dimension Won't Save You Now

Math Engineering Physics Tech
1 year ago 46.9K views 0 shares
The Fourth Dimension Won't Save You Now
The existential crisis of every 3D graphics programmer or robotics engineer! Gimbal lock is that special mathematical hell where you lose a degree of freedom in your rotation system because two axes align. It's like trying to parallel park when your steering wheel suddenly decides it only wants to turn left. You can read about it 500 times, draw diagrams until your fingers bleed, and still find yourself at 2AM, surrounded by crumpled papers, questioning your career choices. The solution? Quaternions! Which is basically saying "let's solve this problem by adding a fourth dimension that nobody can visualize." Engineers have been pretending to understand this since 1843.

Spotlight

Run Qwen3.8 27B locally: real numbers from my Mac Studio

Qwen3.8 27B benchmarked on a Mac Studio M3 Ultra: Ollama and llama.cpp numbers, the 1-bit quant tested, RAM math, and the hardware that actually fits. Read article →

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