1.5


  1. I did read the entire section. I didn't feel like there was anything too difficult other than brushing up on my QR, LU and other decomposition of matrices. Also, still just need some practice in adding up complexities - especially now with nested for loops.
  2. I found the loop interchanges to be very simple, but I don't think I ever realized the impact they can make on performance. I've always leaned towards doing similar things (I think it's pretty obvious it'll help), but felt it adds to the readability of the code having more variables floating around, but I suppose it's a tradeoff, and one that probably should be made in favor of performance.

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