This book is written for computational scientists who would like to incorporate state-of-the-art computational methods for solving large sparse systems of linear equations.
For a full book description and ordering information, please visit
In gmres, there seems to be a bug, too:
Line 84: "x = x + V*y; "
but V has dimensions n and m+1 whereas y has dimension m ...?
I believe there is an error in bicgstab:
Line 61 should probably be
"if ( norm(s)/bnrm2 < tol ),"
"if ( norm(s) < tol ),"
and line 82 probably needs to be
"if ( error <= tol | norm(s)/bnrm2 <= tol ),"
"if ( error <= tol | s <= tol ),"
Please correct me if I am mistaken ...
Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.