Re: [Libmesh-users] ImplicitSystem::get_linear_solver()

[Manav B. <bha...@gm...>]

Except for a sensitivity solve. 

> On Jan 29, 2018, at 12:41 PM, John Peterson <jwp...@gm...> wrote:
> 
> 
> 
> On Mon, Jan 29, 2018 at 11:09 AM, Manav Bhatia <bha...@gm... <mailto:bha...@gm...>> wrote:
> I see. 
> 
> So, I am defining a class that inherits from nonlinear_implicit_system, and calling  get_linear_solver() on that.  This gets to the implementation in implicit_system, since the nonlinear_implicit_system does not define an overriding function. 
> 
> Instead, there is one defined in  linear_implicit_system, but that is a different code path. 
> 
> 
> Right, the NonlinearImplicitSystem has a public nonlinear_solver member, but it doesn't really make sense to call get_linear_solver() on a NonlinearImplicitSystem, since it doesn't really have one to hand back.
> 
> -- 
> John