1isl was written by 2 3 Sven Verdoolaege 42006-2007 Leiden Institute of Advanced Computer Science 5 Universiteit Leiden 6 Niels Bohrweg 1 7 2333 CA Leiden 8 The Netherlands 92008-2009 K.U.Leuven 10 Departement Computerwetenschappen 11 Celestijnenlaan 200A 12 B-3001 Leuven 13 Belgium 142010-2011 INRIA Saclay - Ile-de-France 15 Parc Club Orsay Universite, ZAC des vignes, 4 rue Jacques Monod 16 91893 Orsay 17 France 182011-2012 consultant for Leiden Institute of Advanced Computer Science 192012 Ecole Normale Superieure 20 45 rue d���Ulm, 75230 Paris 21 France 22 23Contributions by 24 25Mythri Alle 26Riyadh Baghdadi 27Serge Belyshev 28Tobias Grosser 29Andreas Kloeckner 30Sebastian Pop 31Louis-Noel Pouchet 32Uday Kumar Reddy 33Sven van Haastregt 34 35The merge sort implementation was written by Jeffrey Stedfast. 36