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Radar · Rust · Archive · Week 12 · Mar 16 – 22, 2026

Complex numbers RFC

Worth knowinglanguage

What changed
This RFC proposes FFI‑compatible complex numbers to help scientific computing library authors use non‑indirected complexes.
Production impact
The source does not say.
Try it
Read the RFC to see how complex numbers could be exposed to C/C++.
Source
github.com/rust-lang/rfcs/pull/3892

Written by gpt-oss-20b from the linked source · claims checked against the sources · archive, not individually reviewed