ramp function

Summary

ramp function is a function^[1]. It draws 62 Wikipedia views per month (function category, ranking #43 of 114).^[2]

Key Facts

• ramp function's instance of is recorded as function^[3].
• ramp function's instance of is recorded as piecewise function^[4].
• ramp function's Freebase ID is recorded as /m/0d2b9y^[5].
• ramp function's definition domain is recorded as set of real numbers^[6].
• ramp function's codomain is recorded as set of real numbers^[7].
• ramp function's partial function domain is recorded as set of real numbers^[8].
• ramp function's image of function is recorded as set of non-negative real numbers^[9].
• ramp function's defining formula is recorded as R(x) := \begin{cases} x, & x \ge 0; \ 0, & x<0 \end{cases}<sup id="cite-C8" class="cite-ref" title="ramp function — defining formula (P2534): R(x) := \begin{cases} x, & x \ge 0; \ 0, & x<0 \end{cases}">[10].
• ramp function's defining formula is recorded as R(x) := \max(x, 0)^[11].
• ramp function's defining formula is recorded as R := \mathrm{id}^+^[12].
• ramp function's MathWorld ID is recorded as RampFunction^[13].
• ramp function's maintained by WikiProject is recorded as WikiProject Mathematics^[14].
• ramp function's Microsoft Academic ID is recorded as 28841039^[15].
• ramp function's in defining formula is recorded as \mathrm{id}^[16].
• ramp function's in defining formula is recorded as f^+^[17].
• ramp function's IEV number is recorded as 351-45-22^[18].

Why It Matters

ramp function draws 62 Wikipedia views per month (function category, ranking #43 of 114).^[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.^[19] It is known by 7 alternative names across languages and contexts.^[20]