This application calculates the first and second order dual fermion self-energy.

Installation

• First get a working installation of TRIQS (v3.0.x)
• git clone https://github.com/egcpvanloon/dualfermion.git dualfermion.src
• mkdir -p dualfermion.build && cd dualfermion.build
• cmake ../dualfermion.src
• make && make test && make install

Reference

Erik G. C. P. van Loon, J. Phys.: Condens. Matter 33 135601 (2021)