Autodifferentiation tool for Python.
Install the fork:
pip install chumpy
import chumpy as ch
Chumpy is a Python-based framework designed to handle the auto-differentiation problem, which is to evaluate an expression and its derivatives with respect to its inputs, by use of the chain rule.
Chumpy is intended to make construction and local minimization of objectives easier.
Specifically, it provides:
Chumpy comes with its own demos, which can be seen by typing the following:
import chumpy chumpy.demo() # prints out a list of possible demos
This project is licensed under the MIT License.