This was mentioned at today's telecon, a new Baumgarte and Shapiro book "Numerical Relativity: Starting from Scratch" is claimed to be more pedagogical and with lots of Python scripts / notebooks. Comes out 8 April 2021. https://www.amazon.com/Numerical-Relativity-Starting-Thomas-Baumgarte/dp/110...https://www.amazon.com/Numerical-Relativity-Starting-Thomas-Baumgarte/dp/1108928250/ref=asc_df_1108928250/?tag=hyprod-20&linkCode=df0&hvadid=475689877582&hvpos=&hvnetw=g&hvrand=8791823085334254820&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9013186&hvtargid=pla-1065495297108&psc=1
fyi, bille .g.
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