This is the Wiki for the Stan math library.

If you just want to use the Stan math library, see the Quick Start Guide

• Math library C++ API documentation

The Stan Math Library is licensed under the new BSD license.

For general questions about Stan in general or the math library in particular, from either a user or developer perspective, please use the

• Stan Forums

Information for math library developers can be found on the

• Top-level Stan developer wiki

• arXiv paper describing implementation details for reverse-mode autodiff: The Stan math library: Reverse-mode automatic differentiation in C++