Example, Nust pos reverse size zlist sort – HP 39g Graphing Calculator User Manual
Page 197
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nUST
POS
REVERSE
SIZE
ZLIST
SORT
Calculates the product of all elements in list.
riLIST (//Ji)
Example
riLISTi { 2 , 3 , 4 } ) returns 24.
Returns the position of an element within a list. The element
can be a value, a variable, or an expression. If there is more
than one instance of the element, the position of the first
occurrence is returned. A value of 0 is returned if there is no
occurrence of the specified element.
POS
(list, element)
Example
POS ( { 3 , 7 , 1 2 , 19} , 1 2 ) returns 3
Creates a list by reversing the order of the elements in a list.
REVERSE (list)
Calculates the number of elements in a list.
SIZE (for)
Also works with matrices.
Calculates the sum of all elements in list.
ELIST(/;V)
Example
XLIST ( { 2 , 3 , 4 } ) returns 9.
Sorts elements in ascending order.
SORT(to)
Lists
13-9