Light library for displaying charts in PyQt5 applications

version : 0.1

project based on https://github.com/matteobertozzi/blog-code/blob/master/qt4-charts/chart.py (Matteo Bertozzi)

converted from python2 to python3 and from PyQt4 to PyQt5

Goal : Build a light library for displaying Charts, graphs or diagrams inside a PyQt5 application