O'Reilly logo

Numerical Linear Algebra with Applications by William Ford

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

20.7.1 MATLAB Problems

20.16 Using the Jacobi and Gauss-Seidel methods, solve the system with tol = 0.5 × 10−14 and numiter = 50. In each case, print the number of iterations required and the relative residual bAx2/bsi186_e.

[6121161101311215][3261].

si153_e

20.17 This problem investigates convergence properties. The matrix A=[210121012]si154_e is positive definite (Problem 20.10(b)).

a. Is matrix A strictly row diagonally dominant?

b. Is the Jacobi method ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required