Here is a StackOverflow discussion on how to have a floating point to have a specific amount of width when put into Python's print(). Basically how to format number (specially the floating point) into Python's string. Here is the link, http://stackoverflow.com/questions/8885663/how-to-format-a-floating-number-to-fixed-width-in-python. Here is the screenshot.

./20161118-0248-cet-formatting-number-in-python-1.png

./20161118-0248-cet-formatting-number-in-python-2.png