$iffarfield
出自 DDCC TCAD TOOL Manual
$iffarfield is a command to calculate the far-field after solving the cavity mode. The format is
$iffarfield ifadjustsize xlen_ff ylen_ff xnum_ff ynum_ff
ifadjustsize=1 is to decide whether set the size of output window by yourself, else it will use the default size :
xlen_ff = 500.0e-4 (cm) ylen_ff = 500.0e-4 (cm) xnum_ff = 201 ynum_ff = 201
Example:
$iffarfield 1 400.0e-4 400.0e-4 101 101