HP Prime Graphing Calculator - Manual (Page 466)

460 Lists

LIST
Creates a new list composed of the first differences of a
list; that is, the differences between consecutive elements
in the list. The new list has one less element than the
original list. The differences for {x
1
, x
2
, x
3
,... x
n-1
, x
n
} are
{x
2
–x
1
, x
3
–x
2
,... x
n
–x
n–1
} .
LIST(list1)
Example:
In Home view, store
{3,5,8,12,17,23} in L5
and find the first
differences for the list.
Sq
3,5,8,12,17,23
>
A j 5 E
D
Select List
Select List
A j 5 E
 LIST
Calculates the sum of all elements in a list.
LIST(list)
Example:
LIST({2,3,4}) returns 9.
 LIST
Calculates the product of all elements in list.
LIST(list)
Example:
LIST({2,3,4}) returns 24.