<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><DIV>Dear All,</DIV>
<DIV> </DIV>
<DIV>I have compiled the following .geo file. In the option I choose second order mesh and will see the node connectivity:</DIV>
<DIV> </DIV>
<DIV>elem 1: 1 2 5 6 7 9 13 12</DIV>
<DIV>elem 2: 6 5 3 4 13 8 10 11</DIV>
<DIV> </DIV>
<DIV>But after saving to .msh file I get a totally different connectivity. Is this bug or should I add some line to my code to get what I see in the gui?</DIV>
<DIV> </DIV>
<DIV>Thanks</DIV>
<DIV>Kamyar</DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><PRE>lc = 0.009;
Point(1) = {0, 0, 0, lc};
Point(2) = {1, 0, 0, lc} ;
Point(3) = {1, 3, 0, lc} ;
Point(4) ={0,3,0,lc} ;
Line(1) = {1,2} ;
Line(2) = {3,2} ;
Line(3) = {3,4} ;
Line(4) = {4,1} ;
Line Loop(5) = {4,1,-2,3} ;
Plane Surface(6) = {5} ;
Transfinite Line{4} = 3 ;
Transfinite Line{1} = 2 ;
Transfinite Line{3} = 2 ;
Transfinite Line{2} = 3 ;
Transfinite Surface{6} = {1,2,3,4};
Recombine Surface{6};
Mesh.Smoothing = 100;
</PRE></DIV></div><br>
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