12. Two-point statistics (worked example tutorial)

2-point statistics or 2-point spatial correlations are a valuable tool for quantifying microstructure with two phases. These can serve as valuable structural features. This tutorial comes from the PyMKS library and is based on Fullwood, Niezgoda, and Kalidindi's work.

0:00 walkthrough of checkerboard microstructure example
7:00 walkthrough of custom images

[gabtanaka]

What an interesting channel! Someone creating content on a matter that is very interesting to me. Keep-up with the good work, it's a matter of time until your channel grows even more, and it might even break out of the bubble of the micromechanical modeling enthusiasts.

[arhejie]

I have made a 3D reconstruction of a microstructure and I would like to plot a "Comparison of two-point correlation function curves between reconstructed and real cores" to illustrate the effectiveness of my reconstruction. The horizontal axis of the image is "two-point distance/pixel" and the vertical axis is "two-point correlation function value". Do you have a suitable method?

[owaisahmad]

if i have 2 point statistics data can I transform it back to microstructure using pymks or any another code ? plz help

[chiranjeevmishra]

Available PyMKS library for anaconda online isnt getting installed,
what are other options for 2 Pt statistics?