[README] init

Author: proyan

README.md

@@ -1,2 +1,9 @@
-# pycppad
-Python bindings for CppAD Automatic Differentiation library
+PyCppAD — Python bindings for CppAD Automatic Differentiation library
+======
+
+<p align="center">
+  <a href="https://opensource.org/licenses/BSD-3-Clause"><img src="https://img.shields.io/badge/License-BSD%203--Clause-green.svg" alt="License"/></a>
+</p>
+
+**PyCppAD** is an open source framework which provides bindings for the CppAD Automatic Differentiation([CppAD](https://coin-or.github.io/CppAD/doc/cppad.htm)) C++ library in Python.
+**PyCppAD** also includes support for the CppADCodeGen ([CppADCodeGen](https://github.com/joaoleal/CppADCodeGen)), C++ library, which exploits CppAD functionality to perform code generation.