Function: cos(noise(numbers('epe'))) if cos(noise(numbers('epe'))) if minus(cos(noise(numbers('epe'))), noise(numbers('epe'))) > minus(cos(noise(numbers('epe'))), noise(numbers('epe'))) if numbers('epe') > noise(numbers('epe')) else cos(noise(numbers('epe'))) else noise(numbers('epe')) > minus(cos(noise(numbers('epe'))), noise(numbers('epe'))) else minus(cos(noise(numbers('epe'))), noise(numbers('epe'))) if noise(numbers('epe')) > cos(noise(numbers('epe'))) else numbers('epe')