Block Gram-Schmidt

and related Krylov subspace algorithms

A lean MATLAB package for exploring stability properties of block Gram-Schmidt variations.

Associated publications:

Ecublens, Vaud, CH, 2018
Черната скала, Боровец, България, 2021

A light-weight MATLAB package for prototyping low-synchronization block Arnoldi methods with generalized inner products. The primary aim of this project is to benchmark speed, accuracy, and stability of multiple configurations of such methods. There are four main axes required to specify an algorithm configuration:

Associated publications: