[Gmsh] Using Transfinite Line to create boundary with same mesh

[Xin Liu]

Hi everyone,


I am using Transfinite Line in gmsh to create periodic nodes on a 2D square 
unit cell boundary. Although I can create same number of nodes on the 
corresponding boundary, the nodal coordinates are not exactly the same (It 
is supposed to create same x-coordinates or y-coordinates). However, by 
defining the same number of points in the lines, I should get the same 
x-coordinates or y-coordinates. Did anyone meet this problem before? I 
would really appreciate if some one can give me some suggestions about it. 


Thanks,
Xin

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Graduate Research Assistant
School of Aeronautics and Astronautics
Purdue University
E-mail: liu1512 at purdue.edu
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