prints the sw data structure in readable format onto the Command Window {swDescr} = DISPLAY(obj, {fid}) Input: obj sw class object. fid File identifier (created by fopen function) where the output will be written. Default is stored in obj, the output will be written onto the Command Line. Optional. Output: swdescr If output variable is given, the description of the obj object will be output into the swdescr variable, instead of being written onto the Command Window/file. Optional. Example: crystal = sw; swFields = display(crystal); See also SW.