Function: band pass(exp(numbers("xyx") if numbers('xry') > numbers('xyy') else numbers("yxx"), numbers("xyx")) if numbers("xyx") if numbers('xry') > numbers("yxx") else numbers('xyy') > numbers("xyx") else divide(exp(numbers("xyx") if numbers('xyy') > numbers('xry') else numbers("yxx"), numbers("xyx")), numbers('xyy') if numbers("xyx") > numbers("yxx") else numbers('xry')))
