zephir-example

How to create php extension with zephir

For example:

Time-Dependent Schrodinger Equantion(Theory)

We model an electron initially localized in space at x = 5 whit momentum $k_0$ (constan plank $\hbar =1$ ) by a Gaussian wave function multiplying a plane wawe:

$\psi(x,t=0) = exp[(-1/2((x-5)/ \sigma_0)^2)]exp(ik_0x)$

Your problem is to determine the wave function for all later times. The behavior of this wave packet when confined to an harmonic oscillator potential

Reading tutorial here http://www.sitepoint.com/getting-started-php-extension-development-via-zephir/