MCS 2D contour plots for the trails of the orthogonal array (Part II). The contours of the minimum regions presented in Figure 2 and Figure 3 were observed to be elliptical contours.

Matplotlib is an amazing visualization library in Python for 2D plots of arrays. Matplotlib is a multi-platform data visualization library built on NumPy arrays and designed to work with the broader ...

Contour calculation without plotting is currently an open issue #367 for Matplotlib. In that discussion, the type of hackery done in this library is discouraged by the Matplotlib developers. As of ...

So, here is a quick guide to contour plots and heatmaps - you can think of this as a guide for physicists. What is a contour plot? What is a heatmap?