Mandelbrot Plotting with Panning and Zooming in TraitsUI and Chaco

This is demonstrating the use of panning and zooming a mandelbrot figure in Enthought's TraitsUI and Chaco.

Setup

• Download EDM
• Install the requirements and run:

$ edm envs import -f requirements.txt mandelbrot-chaco
$ edm shell -e mandelbrot-chaco
$ python setup.py build_ext --inplace
$ python mandelbrot_chaco.py

How to Pan and Zoom the Plot

• To pan the plot, click on it with left mouse button and drag it.
• To zoom the plot,
  • use the scroll wheel of the mouse to zoom into the center of it,
  • or press "z" on the keyboard, then click on it with the left mouse button and drag to select a region to zoom into,
  • or press shift + up/down/left/right keys.