This app allows the user to generate a time series and then reconstruct the strange attractor. Supported equations include: Logistic Map, Henon Map, Lorenz, Rossler.
This version is for Android phones or tablets. It uses 2-point touch. Therefore, multi-point touchscreen is required.
Instructions: Scroll control panel up/down if necessary. 1. Pick equations. 2. Set parameters if desired. 3. Click Generate. 4. Click Attractor (red arrow). 5. Use 2-point multi-touch to zoom/rotate.
Notes on zoom/rotate: Use 1 finger to rotate around the x- and y-axis, and 2 fingers to rotate around the z-axis. Pinch with 2 fingers to zoom in/out. Move both fingers in the same direction to translate the image.
Data File: This app also allows the user to read a time series from a data file. Please visit the author's website for instructions and sample file.