Feel++ : A computational framework for Galerkin Methods and Advanced Numerical Methods Christophe Prud’homme, Vincent Chabannes, Vincent Doyeux, Mourad Ismail, Abdoulaye Samake and Goncalo Pena ESAIM: Proc., 38 (2012) 429-455 Published online: 03 January 2013 DOI: 10.1051/proc/201238024