Function: minus(invert(minus(sin(numbers('epe')), numbers('epe'))) if sin(numbers('epe')) > minus(sin(numbers('epe')), numbers('epe')) else numbers('epe') if minus(sin(numbers('epe')), numbers('epe')) > sin(numbers('epe')) else invert(minus(sin(numbers('epe')), numbers('epe'))), invert(minus(sin(numbers('epe')), numbers('epe'))) if sin(numbers('epe')) > minus(sin(numbers('epe')), numbers('epe')) else numbers('epe'))