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.

This project provides an interactive visualization of a 2D Multivariate Gaussian distribution using Python, Matplotlib, and ipywidgets. You can adjust the mean, covariance, and correlation parameters ...

Getdist produces nice contour plots. I need to plot/add some curves in a 2D contour plot of two parameters. But I could not find any such option in the documentation of getdistplotter. I am able to ...

Mayavi is a cross-platform library and application for 2D and 3D plotting and interactive visualization of scientific data using Python. It leverages the power of Visualization Toolkit (VTK) without ...