Function: max(invert(max(numbers('yyx'), numbers('rrr'))), max(numbers('yyx'), numbers('rrr'))) if invert(max(numbers('yyx'), numbers('rrr'))) > cos(max(invert(max(numbers('yyx'), numbers('rrr'))), max(numbers('yyx'), numbers('rrr')))) else invert(cos(max(invert(max(numbers('yyx'), numbers('rrr'))), max(numbers('yyx'), numbers('rrr')))))