05/04/2018

This is cool. It was a pretty simple change to update my default Joomla Template to incorporate MathJax into this website. All the relevant changes can be found on: https://joomla.stackexchange.com/questions/399/adding-mathjax-to-a-joomla-website

Now I can do things like:

\$\sum{\sum{\chi{_i}{_j} \| \lambda{_i}{_j} \bold{x}{_i}{_j} - P_i X_j \|^2}}\$

to get nice formulas such as:

$\sum{\sum{\chi{_i}{_j} \| \lambda{_i}{_j} \mathbf{x}{_i}{_j} - P_i X_j \|^2}}$