Graded channel setmesh input file

$xsecysecmaxob  
  18   10    4    

$xnode  
   0.0000 
   0.2400 
   0.2500 
   0.2600 
   1.0250
   1.0750
   1.2000 
   1.2500 
   1.4000 
   1.4100
   1.4500 
   1.5750 
   1.5850
   1.6250  
   3.3900 
   3.4000 
   3.4100 
   3.6500 

$xdiv  
  25
  37
  37
 124
  68
  87
  68
 105
  37
  77
  87
  37
  63
  142
  37
  37
  25
 

 $xgradualdiv  
 1 0.769
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 2 1.1
 1 1.3  

$ynode  
   0.0000 
   0.5000 
   0.5100 
   0.6500 
   0.6560 
   0.6760
   0.6770 
   0.7270 
   0.9020 
   1.4020  

$ydiv  
   53 
   26 
   75 
  120 
   37 
    4 
   54 
   79
  101 

$ygradualdiv  
1   0.9000  
2   1.1000  
2   1.1000  
0   1.0000  
2   1.1000  
2   1.1000
2   1.1000    
2   1.1000  
2   1.1000   

$xd 
   0.0000    0.2400 
   3.4100    3.6500 
   0.0000    3.6500 
   0.0000    3.6500 

$contact 
3    
4   
99   
6

$bottomcontactnum 
  2 

$emptyperiodshape 
   4 
 4    0.0000    0.6770    0.2500    1.4020    0.0000    0.0000    1    0.00000 
 4    3.4000    0.6770    3.6500    1.4020    0.0000    0.0000    1    0.00000 
 4    1.0750    0.9020    1.5750    1.4020    0.0000    0.0000    1    0.00000 
 4    1.2500    0.6770    1.4000    1.4020    0.0000    0.0000    1    0.00000  

$areacontact 
   1 
21  1      1.0740    1.5760    1.4030    0.6760