ScienceCo

cuenta leyendo manga y libros: @d6sarata
Cuenta de dibujos: @Dasarata6

[ScienceCo @6Dasarata]

#opengl #math #regedit #oracle

[Matt Dancho (Business Science) @mdancho84]

Understanding probability is essential in data science.

In 4 minutes, I'll demolish your confusion.

Let's go!

[Tech with Mak @techNmak]

THIS IS LITERALLY THE BEST LLM EXPLAINER I'VE EVER COME ACROSS.

And it's free. Interactive. 3D. Step-by-step.

Watch a real token move through every transformer layer live:
→ Embedding
→ Layer Norm
→ Self-Attention
→ MLP
→ Transformer layers
→ Softmax
→ Output

Stop reading. Start seeing.

Link in comments.

[GoFly @GoGoFly23]

Codex 直接连通Ansys electronics desktop 2026 R1，完成完成一次电磁仿真。
这次案例是一个 3 GHz 的 Wilkinson 一分二功分器。最终我们会得到 AEDT 工程、S 参数曲线、电场云图、表面电流云图、Touchstone 文件，以及关键性能总结。
重点不是“AI 给我写一段脚本”，而是 AI 真正连接 HFSS，实际执行建模、求解、后处理和导出。
AI 会干掉 CAE 仿真工程师吗？目前来看，不会，因为目前AI 再厉害，也需要人的需求驱动去做。但是，CAE 仿真的门槛会被拉低，AI 融入 CAE 仿真工作流是一定的。我也在尝试开发 CAE 仿真的智能体。未来进行 CAE 仿真工程不再是专业的仿真工程师才能干的事，就像现在的写代码一样，是人人都可以去做的。从 Vibe Coding 到 Vibe CAE
#Codex #HFSS #Ansys

[Math Hub @mathhub_vn]

Three projections.f(t) = e^{-γ(t-t₀)²} ⋅ e^{iωt}

[How To Prompt @HowToPrompt__]

A Japanese dev open-sourced a drop-in replacement for NumPy that runs on your GPU.

It's called CuPy. Change one line import “numpy as np” → “import cupy as cp” and the same code runs up to 100x faster on CUDA.

→ Works with existing NumPy/SciPy code
→ No rewrite. No new syntax.
→ Also supports AMD ROCm

100% Open Source.

[Equationsinmotion @EqsInMotion]

How Dice Actually Predict Pi Perfectly!
Can you really find the value of Pi just by rolling dice? This video demonstrates a fascinating mathematical relationship between the Normal Distribution and Pi. By summing multiple dice rolls and applying the Central Limit Theorem, we can approximate a standard normal distribution. Using the expected value formula for the absolute value of X, we derive a unique method to estimate Pi. Watch as we simulate over 3,000 trials to see the live estimate converge toward the true value of 3.1416. This is a perfect example of how randomness leads to mathematical constants.
#math #pi #probability #statistics #manim

[Mathematica @mathemetica]

Volume of a Sphere using Spherical Coordinates

Spherical coordinates:
x = ρ sinφ cosθ
y = ρ sinφ sinθ
z = ρ cosφ

dV = ρ² sinφ dρ dφ dθ
Limits: 0 ≤ ρ ≤ R, 0 ≤ φ ≤ π, 0 ≤ θ ≤ 2π

V = ∭ dV = ∫₀^{2π} ∫₀^π ∫₀^R ρ² sinφ dρ dφ dθ

Integration steps:
> ρ first: [ρ³/3] from 0 to R → R³/3
> φ next: ∫ sinφ dφ from 0 to π = 2
> θ last: ∫ dθ from 0 to 2π = 2π

Final result: V = (4/3) π R³

This derivation is fundamental in physics, astronomy, fluid dynamics, and engineering for calculating volumes of spherical objects such as planets, droplets, cells, and particles.

[tetsuo @tetsuoai]

14 Sorting Algorithms in 1 Minute.

[φ @QuanticASI]

>"mathematicians don't believe in God"

>isaac newton: deeply devout christian; he spent more time on theology than on physics or mathematics.

>blaise pascal: profoundly religious (jansenist), author of the pensées.

>leonhard euler: devout christian; he wrote several defenses of the christian faith.

>carl friedrich gauss: a believer (though reserved), he viewed mathematics as “the queen of the sciences” with a divine origin.

>bernhard riemann: devout christian.

>georg cantor: strong believer; he explicitly linked his theory of infinities with god.

>srinivasa ramanujan: devout hindu; he attributed his mathematical ideas to the goddess namagiri.

[World of Science @Science_TechTV]

Einstein's handwritten notes on relativity, 1913

[ScienceCo @6Dasarata]

@precisox si lo llegue a usar y recuerdo que cayo, gracias por todo el contexto

[Math Files @Math_files]

In 1798, Adrien-Marie Legendre claimed that 6 is not the sum of two rational cubes.

In 1865, Gabriel Lamé observed that: