string dirichl_bdAttrib ( "") List of attributes of edges with Dirichlet boundary condition, the attributes are separated by spaces, e.g. "1 3 8 7" No
int p (1) Starting polynomial degree, will be set at least to 1. No
string refinement ( "") Further refinement, e.g. ="p2 in 1, h2 in 2, p2|0 in 3". No
    h -refinement "h" - once  
      "h2" - twice  
      "h2|1" - twice in local x1-direction and once in x2-direction.  
    p -refinement "p" - increase polynomial degrees by 1  
      "p2" - increase polynomial degrees by 2  
      "p2|0" - increase in local x1-direction by 2  
    only in some cells "p2|0 in 3" - refinement as above, but only in cells with attribute 3  
    h - or hp -refinement towards vertices or edges "hp -> v101" - one step of hp -refinement towards the vertex/vertices with attribute 101  
      h2 in 3 -> e20" - twofold h -refinement towards the edge(s) with attribute 20, only in cells with attribute 3  
bool trunk ( true) Use of linear trunk space. No
Topic revision: r1 - 07 Sep 2023, KerstenSchmidt
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