Function: minus(sum(numbers('ryy') if numbers('ryy') > log(numbers('epe'), numbers('ryy')) else numbers('epe') if log(numbers('epe'), numbers('ryy')) > numbers('epe') else round(numbers('ryy') if log(numbers('epe'), numbers('ryy')) > numbers('ryy') else numbers('epe'), log(numbers('epe'), numbers('ryy'))), round(log(numbers('epe'), numbers('ryy')) if numbers('epe') > numbers('ryy') else numbers('ryy'), log(numbers('epe'), numbers('ryy')))), numbers('epe') if round(numbers('ryy') if numbers('epe') > log(numbers('epe'), numbers('ryy')) else numbers('ryy'), log(numbers('epe'), numbers('ryy'))) > log(numbers('epe'), numbers('ryy')) else numbers('ryy') if numbers('ryy') > log(numbers('epe'), numbers('ryy')) else numbers('epe'))