The length of nonlinear solver steps. More...
#include <Tags.hpp>
Public Types | |
| using | type = double |
Static Public Member Functions | |
| static std::string | name () |
The length of nonlinear solver steps.
Instead of taking full-length nonlinear solver steps when correcting the solution as detailed in NonlinearSolver::Tags::Correction, the correction is multiplied by this step length.
The NonlinearSolver::Tags::DampingFactor multiplies the initial length of each step such that the nonlinear solver never takes full-length steps if the damping factor is below one. The step length can be further reduced by the globalization procedure. See NonlinearSolver::NewtonRaphson for details.