Re: [deal.II] Adaptive Time Increment Algorithm

2020-10-15 Thread Jean-Paul Pelteret
Dear James, I've got some snippets of code that I'll post below to show you how this can be done within the framework of step-44. The basic concept that I implemented is as follows: - The nonlinear solver is called by some function who's job it is to solve for a single timestep.

[deal.II] Re: Adaptive Time Increment Algorithm

2020-10-15 Thread Bruno Turcksin
James, On Tuesday, October 13, 2020 at 8:39:42 PM UTC-4 James Gorman wrote: > > I am, however, at a loss for how to efficiently make it so that Step-44 > (or any other script) will automatically decrease a time-step. The only > idea I had at the moment was to use a ``for'' loop and run a