This entry is part 5 of 13 in the series Analog modelling

In almost all analog modeling algorithms, we solve a (non-)linear system they require at some point to solve A x=y, with given A and y. Depending on the size of the matrix and its characteristics, computing an inverse can be costly and may incur numerical problems. Let’s tackle cost in this discussion.

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Is it fair to say that this issue is quite current? My fitness book club had this book on their list since before the CrossFit scandal, so it’s fair to see that they were ahead of the curve on this one, and I’m proud to be part of the team.

Still, is being proud of what they did enough? What should I do more to tackle white supremacy?

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I started reading this book a few weeks ago, when Trump started the whole ObamaGate nonsense, and when he tried to flip the narrative on what happened with Flynn. As I was reading what happened 3 years ago, it was astonishing to see how manipulative this president is.

This is clearly a political book, and this is not something that I usually review, but sometimes you need to wake up and take position.

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