[deal.II] Using the deal.II video lectures for finite element courses

2022-08-04 Thread Wolfgang Bangerth



All:
Many of you have over the years watched the video lectures I have put onto 
Youtube (and Bilibili in China):

  https://www.math.colostate.edu/~bangerth/videos.html

These videos were originally intended to allow me more flexibility in my 
Computational Math courses that I use for more 1:1 interaction with my 
students. Over time, of course, the number of videos has grown substantially 
beyond what one needs for a single semester, and the videos have also been 
used by many others in their courses. But the way I teach these courses has 
also evolved over time.


With a number of education researchers, we have investigated how these courses 
should be taught, and how this actually works. If you are using these videos 
to teach your own courses, you may be interested in the following publication 
where we describe our course design and its assessment:


https://www.math.colostate.edu/~bangerth/publications/2020-learning-journals.pdf

This paper has a bit of a difficult genesis story. The computational sciences 
community wasn't too interested in the paper (because mathematicians and 
computer science folks "know how to teach best" and don't need anyone to tell 
them), and the education community wanted something more education-y than just 
a case study (a fair request). As a consequence, the paper has accumulated a 
number of sections on education theory (specifically section 2) that may not 
be of such great interest to many of you. But I hope that the rest of the 
paper -- the course design and assessment sections -- may still be useful to 
those of you who are or are interested in teaching CS courses!


Best
 Wolfgang

--

Wolfgang Bangerth  email: bange...@colostate.edu
   www: http://www.math.colostate.edu/~bangerth/

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[deal.II] deal.II Newsletter #222

2022-08-04 Thread 'Rene Gassmoeller' via deal.II User Group
Hello everyone!

This is deal.II newsletter #222.
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:

#14175: Implement TensorProductMatrixSymmetricSumBase::memory_consumption() 
(proposed by peterrum) https://github.com/dealii/dealii/pull/14175

#14174: Don't include Sacado.hpp in base/numbers.h. (proposed by drwells) 
https://github.com/dealii/dealii/pull/14174

#14173: Added hp::Refinement::copy_future_fe_indices(). (proposed by 
marcfehling) https://github.com/dealii/dealii/pull/14173

#14172: Fix typos in tests/ subdirectory (proposed by luzpaz; merged) 
https://github.com/dealii/dealii/pull/14172

#14171: [WIP] Enable VectorTools::project() for DoFHandler in hp-mode. 
(proposed by marcfehling) https://github.com/dealii/dealii/pull/14171

#14168: Fix various typos (proposed by luzpaz; merged) 
https://github.com/dealii/dealii/pull/14168

#14165: Fix generation of the tutorial graph. (proposed by drwells; merged) 
https://github.com/dealii/dealii/pull/14165

#14101: Vector tools project 1 (proposed by gfcas; merged) 
https://github.com/dealii/dealii/pull/14101

#14039: Implement isend/irecv functions. (proposed by bangerth; merged) 
https://github.com/dealii/dealii/pull/14039


## And this is a list of recently opened or closed discussions:

#14170: Trilinos AD `declared to take const reference, but implicit declaration 
would take non-const` error during compilation of user program (opened) 
https://github.com/dealii/dealii/issues/14170

#14169: `VectorTools::project` not implemented for hp parallel (opened) 
https://github.com/dealii/dealii/issues/14169

#14163: Tutorial graph is no longer working (closed) 
https://github.com/dealii/dealii/issues/14163


A list of all major changes since the last release can be found at 
https://www.dealii.org/developer/doxygen/deal.II/recent_changes.html.


Thanks for being part of the community!


Let us know about questions, problems, bugs or just share your experience by 
writing to dealii@googlegroups.com, or by opening issues or pull requests at 
https://www.github.com/dealii/dealii.
Additional information can be found at https://www.dealii.org/.

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