[dependencies]
opensrdk-optimization = "0.1.4"
blas-src = { version = "0.8", features = ["openblas"] }
lapack-src = { version = "0.8", features = ["openblas"] }
extern crate opensrdk_optimization;
extern crate blas_src;
extern crate lapack_src;
You can also use accelerate, intel-mkl, or netlib instead. See here.