Just a couple of physics notes: I wrote r as a scalar. This is the magnitude of the vector r.; The 1 over 4πε 0 is just a constant.; Electric potential is a scalar quantity, not a vector.

A Python script that uses matplotlib and numpy to create a 3D contour. The script demonstrates how to create and visualize mathematical functions in three dimensions. It includes the following ...

Makes a polar cardioid 'flower' plot. A short exercise in implementing a class in Python. - yrsci/flower-plot. Skip to content. Toggle navigation. Sign in Product Actions. Automate any workflow ...