Re: [deal.II] What's the best strategy to speed up assembly?

2022-12-11 Thread Kev Se
Hello everyone, first of all, thank you for all the detailed and kind answers! I will try to answer and probably miss a few points. I knew about the debug and release modes and thought I was still in release mode. I had apparently switched back to debug mode for benchmarking purposes without r

[deal.II] What's the best strategy to speed up assembly?

2022-12-08 Thread Kev Se
Hej, I've written here before and hope I don't misuse the mailing list - however I've been looking a bit in the documentation and here and haven't really found a conclusive answer. I am aiming to solve a nonlinear hyperbolic transport equation. For the sake of the argument, let's say it reads

Re: [deal.II] How to project() a complex-valued function?

2022-11-24 Thread Kev Se
ks again and best regards, Kev On Thursday, November 10, 2022 at 1:07:10 AM UTC+1 Wolfgang Bangerth wrote: > On 11/1/22 01:57, Kev Se wrote: > > *** Caution: EXTERNAL Sender *** > > > > Hi, > > > > after some tinkering - and considering the example/tutorial step-23, &

Re: [deal.II] How to project() a complex-valued function?

2022-11-01 Thread Kev Se
one could have concluded that by thinking harder about what that const was doing there. Anyway, thanks for the help and keep up the great work! Kev On Thursday, October 27, 2022 at 10:35:52 AM UTC+2 Kev Se wrote: > Dear Wolfgang, > > thank you for your swift reply! I am using Vers

Re: [deal.II] How to project() a complex-valued function?

2022-10-27 Thread Kev Se
Wolfgang Bangerth wrote: > On 10/26/22 12:57, Kev Se wrote: > > > > I've recently swapped from another FEM package to deal.ii and love it so > > far. I recently managed so far to get a correct solution out for my > > complex-valued, nonlinear PDE. So that's g

[deal.II] How to project() a complex-valued function?

2022-10-26 Thread Kev Se
Hi! I've recently swapped from another FEM package to deal.ii and love it so far. I recently managed so far to get a correct solution out for my complex-valued, nonlinear PDE. So that's good! What I am a bit confused about is the following: How do I use the VectorTools::project() type of functi