Look into the Eigen library. They use template meta programming to chain linear algebra operations in a way that the compiler should be able to optimize memory

Look into the Eigen library. They use template meta programming to chain linear algebra operations in a way that the compiler should be able to optimize memory layout and kernels for vector instructions. Might give you some ideas. https://libeigen.gitlab.io/ https://libeigen.gitlab.io/ Though you can expect very verbose compiler output. (I had 35 pages of compiler output output for a single type error once). Probably Nbd with llms.