[zerofan]

If you think Rust is ready for high performance computing, I suspect you don't do HPC for a living and you haven't tried to do it with Rust. It's not just missing the needed libraries.

[rfrey]

Can you expand on that?

[laxentasken]

What else is missing?

[whyever]

I think it works as a C replacement in HPC. Maybe not a C++ replacement (mostly because of missing integer generics).