3. Perform four iterations of the conjugate gradient method on the matrices in problems #1 and #2 even if the matrix is
Posted: Wed Mar 30, 2022 9:08 am
3. Perform four iterations of the conjugate gradient method on the matrices in problems #1 and #2 even if the matrix is not positive definite. Use ºx = (2, 1, 1) as the initial solution vector. Clearly indicate the approximate solution at the end of each iteration. What happens to the matrix that is not positive definite?