Jacobian-Free Newton-Krylov
· 3 min read
Introduction
The Jacobian-Free Newton–Krylov (JFNK) method is a nonlinear solver that combines Newton’s method with Krylov-subspace linear solvers without ever forming the Jacobian matrix explicitly.
Posts tagged Nonlinear System.
View All TagsThe Jacobian-Free Newton–Krylov (JFNK) method is a nonlinear solver that combines Newton’s method with Krylov-subspace linear solvers without ever forming the Jacobian matrix explicitly.