Function: abs(numbers("xxr") if numbers('epe') > numbers("xxy") else numbers('ryy') if numbers("xxy") if numbers('epe') > mod(numbers("xxy") if numbers('epe') > numbers("xxr") else numbers('ryy'), numbers('epe')) else numbers("xxr") if numbers('ryy') > numbers("xxy") else numbers('epe') > mod(numbers('epe') if numbers("xxy") > numbers('ryy') else numbers("xxr"), numbers('epe')) else numbers('epe'))
