Function: square(round(cos(band pass(numbers("yxx") if numbers('yxy') > numbers("yxx") if numbers('rrr') > numbers('yyx') else numbers('yxy') else numbers('rrr'))), band pass(numbers('yyx') if numbers('rrr') > numbers("yxx") else numbers('yxy') if numbers('yxy') > numbers('rrr') else numbers("yxx"))))
