Theory and Modern Applications
From: The steepest descent of gradient-based iterative method for solving rectangular linear systems with an application to Poisson’s equation
Method
Error
CT
TauOpt
8.8818e-16
0.0095
Jacobi
8.9203e-05
0.0050
GS
3.4281e-09
0.0041
SOR
1.0415e-04
0.0045
ESOR
7.7386e-05
JOR
0.0954
0.0190
GI
4.0029
0.0025
LS
0.0328
0.0038