Thanks for your quick and useful answer, and explanation ... GridReordering
was what I needed!
Now I see that I did not mean lexicographic order, that I had assumed from
the begining in 2), but it didn't read like that in the email.
I apologize for the wrong formulation of the question.
*Some co
Juan Carlos,
The procedure goes as follows,
1) we introduce a set of vertices as points (x_i,y_i), numbered by the
index "i",
2) connect them forming quads/cells and store the numbering as:
cell_nodes [k] = {i1,i2,i3,i4},
3) making sure that i1,i2,i3,i4 follow a lexicographic ordering
explai
Dear all,
I have been designing 2D grids according to the standards given in:
https://www.dealii.org/8.4.1/doxygen/deal.II/structGeometryInfo.html
The procedure goes as follows,
1) we introduce a set of vertices as points (x_i,y_i), numbered by the
index "i",
2) connect them forming quads/ce
