num_dual - generalized (hyper) dual numbers in python ===================================================== Using dual numbers, you can compute exact derivatives of functions without writing analytical derivatives or using numeric differentiation. Installation ------------ You can install `num_dual` from PyPI using `pip`: ``` pip install num_dual ``` Build from source ~~~~~~~~~~~~~~~~~ To build the code from source, you need the `rust compiler `_ and `maturin `_. You can then install the latest master directly from github: ``` pip install git+https://github.com/itt-ustutt/num_dual ``` .. toctree:: examples api