Table 2 Some Feynman instances
From: RILS-ROLS: robust symbolic regression via iterated local search and ordinary least squares
Output | Formula |
|---|---|
d | \(\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\) |
\(\theta _1\) | \(\arcsin (n \cdot \sin \theta _2)\) |
\(E_n\) | \(\frac{m \cdot c^2 }{1 - \frac{v^2}{c^2}}\) |
\(\omega\) | \(\frac{1 + \frac{v}{c}}{ \sqrt{1 - \frac{v^2}{c^2}}} \cdot \omega _0\) |
A | \(x_1 \cdot y_1+x_2 \cdot y_2+x_3 \cdot y_3\) |
Pwr | \((1/2\cdot \epsilon \cdot c \cdot E_f^2) \cdot (8 \cdot \pi \cdot r^{2/3}) \cdot (\omega ^4/(\omega ^2-\omega _0^2)^2)\) |