May 22, 2024 — Researchers at Los Alamos National Laboratory have developed a tensor network approach that solves real-world neutron transport equations. As described in the Journal of Computational Physics, the approach achieved world-record compression of memory, on the yottabyte scale — yottabytes are the largest unit of measurement and equivalent to a million trillion megabytes — and demonstrated efficiency and accuracy in solving partial differential equations used in critical nuclear scien...