Re: [deal.II] illegal instruction 4

2023-07-09 Thread andre...@gmail.com
mind trying out the shiny new venture arm64 dmg? > > https://github.com/dealii/dealii/releases > > Best, > Matthias > > > > On Sun, Jul 9, 2023, at 18:41 CDT, "andre...@gmail.com" < > andre...@gmail.com> wrote: > > > Hello, > > > >

[deal.II] illegal instruction 4

2023-07-09 Thread andre...@gmail.com
Hello, I've installed deal.ii on my macbook pro running macOS 13.4.1. I installed deal.ii using the version 9.4.0 dmg file. I have been able to run cmake and make on step-33 but when I run make run I get the following error: make[3]: *** [CMakeFiles/run] Illegal instruction: 4 make[2]: ***

[deal.II] Evaluating a field at a point

2022-07-28 Thread andre...@gmail.com
I currently have the solution to a PDE stored in a Vector solution. I need to compute the solution at some Point<2> loc. I accomplish this using the function VectorTools::point_value(dof_handler, solution, loc, val); which fills val with the value I care about. Similarly, I get the gradient w