<P> The absolute difference of two real numbers x , y is given by x − y , the absolute value of their difference . It describes the distance on the real line between the points corresponding to x and y . It is a special case of the L distance for all 1 ≤ p ≤ ∞ and is the standard metric used for both the set of rational numbers Q and their completion , the set of real numbers R . </P>
<P> The absolute difference of two real numbers x , y is given by x − y , the absolute value of their difference . It describes the distance on the real line between the points corresponding to x and y . It is a special case of the L distance for all 1 ≤ p ≤ ∞ and is the standard metric used for both the set of rational numbers Q and their completion , the set of real numbers R . </P>
the difference of the absolute value of two numbers
the difference of the absolute value of two numbers
absolute difference
absolute difference