Advances in Civil Engineering / 2019 / Article / Alg 1

Research Article

Nonrecursive Equivalent of the Conjugate Gradient Method without the Need to Restart

Algorithm 1

Basic IRM algorithm.
Require: , , , ε, {usually }
Ensure: {close to }
(1) {initialisation: steepest descent}
(5)while do {iterated Ritz method}
(8) generate
(14)end while {end iterated Ritz method}

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.