Apple Newton Works Graphing Calculator Manual do Utilizador descarregar pdf (Página 16)

Using the series functions

The Series functions perform operations on lists. The Series list contains the

following functions:

Function Abbreviation Description

Summation Sum(list) Returns the sum of the entries in the list

Minimum Min(list) Returns the smallest value in the list

Maximum Max(list) Returns the largest value in the list

Mean Mean(list) Returns the arithmetic mean

Median Median(list) Returns the median

Mode Mode(list) Returns the value that occurs most

frequently in the list, or multiple values if they

occur with equal frequency

Variance Variance(list) Returns the mean of the squared deviations

Standard deviation StDev(list) Returns the positive square root of the

variance

Sort Sort(list) Sorts the entries in the list from smallest

to largest

Size Size(list) Returns the number of elements in the list

Element Element(list,index) Returns the index

entry in the list

Note: index starts with 0 for the first entry

For more information on lists, see Chapter 4, “Creating and Using Lists.”

Examples

y(x) = Sum([3,sin(x),trunc(x/2)])

element([1,2,3,4,5,6],2) -> 3

mean([0,1,2,3,4,5,6])

mode([0,0,1,2,3,4,5,5,6]) ->[0,5]

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