The Complex To Polar component converts the complex input to polar form.

$\mathrm{len}\=\sqrt{{\mathrm{\Re }\left(u\right)}^2\+{\mathrm{\Im }\left(u\right)}^2}$

$\mathrm{\phi }\=\arctan \left(\mathrm{\Im }\left(u\right)\,\mathrm{\Re }\left(u\right)\right)$

The component described in this topic is from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.