CGbenchmark_CvsRust C++ vs Rust by Conjugate Gradient ConjugateGradient [Reference] https://proc-cpuinfo.fixstars.com/2019/09/rust-wins-cpp/ https://bitbucket.org/LWisteria/conjugategradient/src/master/ rust_test [How to build] ① rust code build (create shared library) rustc rust.rs ② C++ code build g++ main.cpp -lrust -L. -Xlinker -rpath -Xlinker .