Editor comparisons silently vary compute, seed and operating point. Fix all three and three conclusions flip, including one of our own.
第一篇文章：公式测试
行内公式：质能方程 $E = mc^2$，以及 \(a^2 + b^2 = c^2\)。 块级公式： $$ \int_{-\infty}^{\infty} e^{-x^2}\,dx = \sqrt{\pi} $$$$ \sum_{n=1}^{\infty} \frac{1}{n^2} = \frac{\pi^2}{6} $$