🌐العربيةEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoSvenskaالعربيةفارسی中文日本語EntityQ1047481· pop 15· linked from 20 articlesدالة المنحدرAlso known as unit ramp function, unit time ramp, unit ramppiecewise function that clamps its input to be non-negativeAvailable in 15 languagesEspañolFrançais中文日本語ItalianoBahasa IndonesiaCatalanCzechHebrewHungarianSerbianConnectionsPositive and negative partsEntitystatisticsEntityCategoriesReal analysisSpecial functions