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... TFQMR solver for linear systems
... Preconditioned Conjugate-Gradient solver
... Krylov linear equation solver for use in nsola
... Forward difference Bi-CGSTAB solver for use in nsola
... Bi-CGSTAB solver for linear systems
... Forward difference TFQMR solver for use in nsola
[l, u] =diffjac(x, f, f0) compute a forward difference Jacobian f'(x), return lu factors
brsol(x,f,tol, parms) Broyden's Method solver, locally convergent
brsola(x,f,tol, parms) Broyden's Method solver, globally convergent
dirder(x,w,f,f0) Finite difference directional derivative
fdgmres(f0, f, xc, params, xi... GMRES linear equation solver for use in Newton-GMRES solver
fish2d(f) Poisson solver in 2D based on matlab fft
gmres(x0, b, atv, params) GMRES linear equation solver
gmresb(x0, b, atv, params) % GMRES linear equation solver, brute-force approach
nsol(x,f,tol,parms) Newton solver, locally convergent
nsola(x,f,tol, parms) Newton-Krylov solver, globally convergent
nsolgm(x,f,tol, parms) Newton-GMRES locally convergent solver for f(x) = 0
parab3p(lambdac, lambdam, ff0... Apply three-point safeguarded parabolic model for a line search.
u=isintv(z)
u=sintv(z)
vrot=givapp(c,s,vin,k) Apply a sequence of k Givens rotations, used within gmres codes
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3.3 | 3 ratings Rate this file 18 Downloads (last 30 days) File Size: 23.81 KB File ID: #2198

Iterative Methods for Linear and Nonlinear Equations

21 Aug 2002 (Updated 21 Nov 2002)

Companion Software

File Information

Description

This book provides a complete analysis of the conjugate gradient and generalized minimum residual iterations.

For a full book description and ordering information, please refer to http://www.mathworks.com/support/books/book1344.jsp.

MATLAB release

MATLAB 5.2 (R10)

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Everyone's Tags	gradient(2), iterative methods, linear, mathematics, minimum residual, nonlinear
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Comments and Ratings (3)
09 Jul 2003	Ciro Raia
25 Nov 2005	Zhonghua Liang
29 Nov 2005	maun budiyanto	It is very simple, so need axpand of material.

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Tag Activity for this File
Tag	Applied By	Date/Time
mathematics	C.T. Kelley	22 Oct 2008 06:49:15
iterative methods	C.T. Kelley	22 Oct 2008 06:49:15
linear	C.T. Kelley	22 Oct 2008 06:49:15
gradient	C.T. Kelley	22 Oct 2008 06:49:15
minimum residual	C.T. Kelley	22 Oct 2008 06:49:15
nonlinear	C.T. Kelley	22 Oct 2008 06:49:15
gradient	American University of Beirut Zeineddine	04 Mar 2009 06:07:07