Jonathan,
> I have a simple question I was hoping to get advice on related to setting the
> linear solver tolerance for an iterative solver. In the tutorial examples
> (and
> in most of the codes I have seen and written) the solver tolerance is some
> fraction of the initial right hand side
Hello -
I have a simple question I was hoping to get advice on related to setting
the linear solver tolerance for an iterative solver. In the tutorial
examples (and in most of the codes I have seen and written) the solver
tolerance is some fraction of the initial right hand side 2-norm (e.g. to
On 9/13/19 1:53 AM, Yidong ZHAO wrote:
>
> I want to store some material properties in particle properties. If it's
> complicated, I think a better way is to write an interpretation function.
Yes, do the interpretation function.
I've put my thoughts into some of the documentation. See here:
On Monday, September 9, 2019 at 10:13:32 AM UTC-4, Wolfgang Bangerth wrote:
>
> 1.
>
> This seems like we are abusing the real_type for something it wasn't
> intended
> to do. Can you open a github issue with the error message you get with the
> unmodified code?
> 2.
>
> I suspect that that
Hello everyone!
This is deal.II newsletter #93.
It automatically reports recently merged features and discussions about the
deal.II finite element library.
## Below you find a list of recently proposed or merged features:
#8751: Move operator== from a test to the CellData class itself. (propos
On 9/13/19 8:39 AM, 'Maxi Miller' via deal.II User Group wrote:
> In my program I have to reuse old solutions (due to time dependency),
> but would like to use them both as double values and float values
> (preconditioning does not require double values). Unfortunately my old
> solution is only
In my program I have to reuse old solutions (due to time dependency), but
would like to use them both as double values and float values
(preconditioning does not require double values). Unfortunately my old
solution is only given as a LinearAlgebra::distributed::Vector(),
but I have to use a Li
Dear Wolfgang,
Thanks!
I want to store some material properties in particle properties. If it's
complicated, I think a better way is to write an interpretation function.
Best,
Yidong
>
>
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