Node analysis. In real life. And no solutions manual. And, for a minute, I thought I would have to relearn Linear Algebra - thank goodness I found a work around!

5 years of undergrad, 2 years of grad, and I think I understand about 50% of what’s going on in this plot. Perhaps if I look at it more. And for 30 other parts. And then take 6 points of data, and examine correlations. Sounds like a fun weekend. :/