physical_constants is used at run time in 8 crates. It is a direct run-time dependency in 4 crates. It's used only as a dev dependency in 1 crate.

Number of dependers physical_constants version Downloads/month
3 0.5.0 950
2 0.4.1 7
4 0.3.0 0
Depender (with downloads and own rev deps) physical_constants version
230 interatomic ^0.5
160 pyref-core ^0.5.0
150 1 coulomb ^0.5
mcrt 0.3.*
tline dev ^0.4.1