r-src is used at run time in 3 crates (of which 3 optionally). It is a direct run-time dependency in 2 crates.

Number of dependers r-src version Downloads/month
2 0.2.1 47
1 0.1.0 1.3K
Depender (with downloads and own rev deps) r-src version
18K 35 blas-src optional ^0.2.1
3.4K 13 lapack-src optional ^0.2.1