Features from optional dependencies

serde implicit feature

Enables serde

optional

uom implicit feature

Enables uom ^0.34

uom:

Units of measurement

num-complex implicit feature

Enables num-complex

num-complex:

Complex numbers implementation for Rust

num-bigfloat implicit feature

Enables num-bigfloat

num-bigfloat:

Increased precision floating point numbers implemented purely in Rust