AIR Tools - A MATLAB Package for Algebraic Iterative ...
AIR Tools - A MATLAB Package for Algebraic Iterative ...
AIR Tools - A MATLAB Package for Algebraic Iterative ...
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LIST OF FIGURES xiii<br />
7.9 Training of relaxation parameter using Cimmino’s projection method<br />
with maximum number of iterations . . . . . . . . . . . . . . . . 76<br />
7.10 Training of relaxation parameter using Kaczmarz’s method with<br />
maximum number of iterations . . . . . . . . . . . . . . . . . . . 76<br />
7.11 Training of relaxation parameter using randomized Kaczmarz<br />
method with maximum number of iterations . . . . . . . . . . . . 77<br />
7.12 Relative error <strong>for</strong> the SIRT methods using line search . . . . . . 78<br />
7.13 Relative error using the Ψ-based relaxations . . . . . . . . . . . . 79<br />
7.14 Relative error using the modified Ψ-based relaxations . . . . . . 79<br />
7.15 Relative errors <strong>for</strong> the SNARK test problem with different relaxation<br />
strategies . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81<br />
7.16 Training of stopping rule <strong>for</strong> Cimmino’s projection method . . . 84<br />
7.17 Training of stopping rule <strong>for</strong> DROP . . . . . . . . . . . . . . . . 84<br />
7.18 Training of stopping rule <strong>for</strong> Kaczmarz’s method . . . . . . . . . 85<br />
7.19 Illustration of the stopping rules <strong>for</strong> the SIRT methods . . . . . . 86<br />
7.20 Illustration of the stopping rules <strong>for</strong> the ART methods . . . . . . 87<br />
7.21 Ψ-based relaxation with stopping rules . . . . . . . . . . . . . . . 90<br />
7.22 Line search with stopping rules . . . . . . . . . . . . . . . . . . . 91<br />
7.23 Training λ with stopping rules <strong>for</strong> SIRT methods . . . . . . . . . 93<br />
7.24 Training λ with stopping rules <strong>for</strong> ART methods . . . . . . . . . 94<br />
A.1 Illustration of projection on hyperplane where origo is in the hyperplane<br />
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150<br />
A.2 Illustration of projection on the hyperplane wheer origo is not in<br />
the hyperplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151<br />
A.3 Illustration of the roots . . . . . . . . . . . . . . . . . . . . . . . 152