linear algebra - Preconditioned Steepest Descent - Computational Science Stack Exchange

For my program assignment I need to write a preconditioned steepest descent algorithm. I have psedo-code from my professor which is here: From reading in my text on this method they say that $P$ i

Developing a Multi-GPU-Enabled Preconditioned GMRES with Inexact Triangular Solves for Block Sparse Matrices

298 questions with answers in LINEAR ALGEBRA

Efficient exascale discretizations: High-order finite element methods - Tzanio Kolev, Paul Fischer, Misun Min, Jack Dongarra, Jed Brown, Veselin Dobrev, Tim Warburton, Stanimire Tomov, Mark S Shephard, Ahmad Abdelfattah, Valeria Barra, Natalie

Stable iterative solver for complex symmetric linear systems - Computational Science Stack Exchange

Expository – Ethan N. Epperly

Efficient exascale discretizations: High-order finite element methods - Tzanio Kolev, Paul Fischer, Misun Min, Jack Dongarra, Jed Brown, Veselin Dobrev, Tim Warburton, Stanimire Tomov, Mark S Shephard, Ahmad Abdelfattah, Valeria Barra, Natalie

Why is gradient descent not invariant to linear reparametrizations? - Quora

NSM HPC Research Week

Efficient exascale discretizations: High-order finite element methods - Tzanio Kolev, Paul Fischer, Misun Min, Jack Dongarra, Jed Brown, Veselin Dobrev, Tim Warburton, Stanimire Tomov, Mark S Shephard, Ahmad Abdelfattah, Valeria Barra, Natalie