The post dismisses Julia quite quickly, especially since it is a language essentially purpose built to teach numerical linear algebra. Numerical methods is taught in Julia in at least a dozen universities I'm aware of, including MIT.
Unicode support and a few other syntax niceties make translation from the blackboard to the editor nice and clean. Fortran is great but legibility and easy tooling like (reproducible) package managers are paramount in teaching
Unicode support and a few other syntax niceties make translation from the blackboard to the editor nice and clean. Fortran is great but legibility and easy tooling like (reproducible) package managers are paramount in teaching