no code implementations • 18 Jan 2021 • Ieva Daužickaitė, Amos S. Lawless, Jennifer A. Scott, Peter Jan van Leeuwen
In previous work, limited memory preconditioners (LMPs) have been constructed using approximations of the eigenvalues and eigenvectors of the Hessian in the previous inner loop.
Numerical Analysis Numerical Analysis Optimization and Control
no code implementations • 5 Oct 2020 • Peter Jan van Leeuwen, Michael DeCaria, Nachiketa Chakaborty, Manuel Pulido
Many frameworks exist to infer cause and effect relations in complex nonlinear systems but a complete theory is lacking.