$ElBoundary

Format:

 $ElBoundary   
boundary number
surface(in GMSH) contact_number schottky_adjust_value

For example:

$ElBoundary                           
2
10  4  0.00     
80  3  0.00    

note that: 3 drain 4 sorce 2 gate 21 no current gate

For example2:

$ElBoundary                           
2
10  2  0.00     
80  2  +/-0.50    

if there were two gate contact with default schottky value is 3.5eV then, the 10_surface would be 3.5 eV Schottky barrier. but, the surface of "80" would be 3.0eV or 4.0eV (depends on the sign)

related commands

$schottkyba, $ifelectrode , $ElBoundary, $extraElBoundary, $extraElBoundaries