Available software from selected research projects:
  • Matlab code for "Nonlinear Preconditioning Project: Convergence Acceleration for Nonlinear Optimization"
(this is a compilation of the separate pieces of convergence acceleration software listed below)

[1] Hans De Sterck, "A Nonlinear GMRES Optimization Algorithm for Canonical Tensor Decomposition", SIAM J. Sci. Comput. 34, A1351-A1379, 2012. [pdf]

[2] Hans De Sterck, "Steepest Descent Preconditioning for Nonlinear GMRES Optimization", Numerical Linear Algebra with Applications 20, 453-471, 2013. [pdf]

[1] Hans De Sterck and Manda Winlaw, "Nonlinearly Preconditioned Conjugate Gradient Algorithm for Rank-R Canonical Tensor Approximation", submitted, 2014. [arXiv link]

[1] John Lang, Hans De Sterck and Danny Abrams, "The Statistical Mechanics of Human Weight Change", submitted, 2016 [arXiv link]
[1] Hans De Sterck and Alexander J.M. Howse, "Nonlinearly preconditioned L-BFGS as an acceleration mechanism for alternating least squares with application to tensor decomposition", Numerical Linear Algebra with Applications, e2202, 2018. [doi link]