Function: band pass(gradient[0](numbers('xry'))) if numbers('yxr') > gradient[0](numbers('xry')) else numbers('xry') if band pass(gradient[0](numbers('xry'))) > 10 *(band pass(gradient[0](numbers('xry'))) if numbers('xry') > gradient[0](numbers('xry')) if band pass(gradient[0](numbers('xry'))) > numbers('xry') else numbers('yxr') else gradient[0](numbers('xry'))) else band pass(gradient[0](numbers('xry'))) if gradient[0](numbers('xry')) > numbers('xry') else gradient[0](numbers('xry')) if numbers('yxr') > numbers('xry') else band pass(gradient[0](numbers('xry')))