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maintain the basis inverse
Mentioned on the PiDP-10 group https://groups.google.com/g/pidp-10/c/S3cp5G7ylWQ/m/dDYKkCLKDAAJ which links to https://www.linkedin.com/pulse/maintain-basis-inverse-noah-smith-qzcwe?utm_source=share&utm_medium=member_android&utm_campaign=share_viaSun Jan 19 23:02:49 2025 - permalink -
It appears to be part of a blog/story about the "lost in space" problem, numerical linear algebra, 36-bit computers from DEC and IBM.- https://statespace.dev/basis-inverse.html