$RCWAanglelength
$RCWAanglelength required setting tag the number of the degree which users want to know. This number needs to be set in the beginning of input file.
Example
$RCWAanglelength
2
The $RCWAanglelength setting in GUI interface is here
1. Press Set up the multiple light sources.
2. Fill in the field related to Angle as needed!
