Des animations flash versus Ruffle

Vidéo: https://ladigitale.dev/digiview/#/v/64e2556f7db94 Codes LaTeX $$ \frac{d}{dx}\left( \int_{0}^{x} f(u)\,du\right)=f(x) $$

\begin{eqnarray*} & & \frac{3}{4 \pi} \sqrt{4 \cdot x^2 12}\\ & & \lim_{n \to \infty} \sum_{k=1}^n \frac{1}{k^2} = \frac{\pi^2}{6}\\ & & {\it f}(x) = \frac{1}{\sqrt{x} x^2}\\ & & e^{i \pi} + 1 = 0\; \end{eqnarray*}

LaTeX par script php

$$ \newcommand{\indiceGauche}[2]{{\vphantom{#2}}_{#1}#2} \color{blue} { \indiceGauche{A}{ \begin{Bmatrix} \mathscr{T}(\bar{S}/S) \end{Bmatrix}_R} = \indiceGauche{A}{ \begin{Bmatrix} \vec{R}\\ \vec{\mathscr{M}_A(\vec{R})} \end{Bmatrix}_R} = \indiceGauche{A}{ \begin{Bmatrix} 1 & 2\\ a & b\\ c & d \end{Bmatrix}_R} } $$