On 1/11/20 7:22 AM, Krishnakumar Gopalakrishnan wrote:
> I don't know if this is the right place to discuss this, but it might 
> possibly 
> be of relevance to new users of deal.ii
> 
> There might be a minor error in a graphic used in the slides corresponding to 
> video lecture 15 of MATH676 (topic: cell refinement introduction)
> 
> In the longest edge refinement and red-green refinement strategies, the 
> discussion pertains to triangular meshes.
> 
> However, the right-most (slightly bottom-right) cell is actually a 
> quadrilateral!   (see slides 10-15, 19-23) in 

Good eye. I've fixed it in my own document. It will be fixed in the pdf online 
next time I update them.

Thanks for the note!
W>

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

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