These are short codes for quick calculations. Disclaimer: Use at your own risk! [More short codes to be added soon] Please cite this webpage when you use these in your work http://www.mustafa-amin/codes/ 1. FloqEx: Calculates the Floquet exponent as a function of the wave-number: (mamin_FloqEx.nb) 2. ExploreOsc: Solves 1+1 dimensional PDEs for playing with oscillon or other soliton properties (please email me for list of files)