Comparative Benchmarks of full QCD Algorithms
  We report performance benchmarks for several algorithms that we have used to simulate the Schr"odinger functional with two flavors of dynamical quarks. They include hybrid and polynomial hybrid Monte Carlo with preconditioning. An appendix describes a method to deal with autocorrelations for nonlinear functions of primary observables as they are met here due to reweighting. 
Roberto Frezzotti, Martin Hasenbusch, Jochen Heitger, Karl Jansen,   Ulli Wolff