Count function

Description

The Count function returns the number of elements of a data field.

Syntax

Count (list)

Count (table)

Example

a=[4,7,5,2,4,8,4,6,3]
count(a) = 9

In the next example, the average value of a list is determined.

a=[4,7,5,2,4,8,4,6,3]
d = sum(a) / count(a) = 4.78

Data field based functions

ClrRect	Deletes a rectangular area
Clip	Limits values of a data field
Count	Returns number of elements
Diff	Difference values of elements
Dim	Number of dimensions of tables
Flat	Joins rows of a table
GetAt	Value of a specified position
GetRect	Returns the specified area
Insert	Inserts new elements
Join	Join fields together
New	Generates a new list
Pick	Get selected items from a list
Remove	Removes items from a list
Reverse	Inverts the order in a list
Scale	Converts values to a new scale
SetAt	Sets a value at a position
Split	Splits a list into sublists
Sum	Returns the sum of all elements
Text	Generates a text list
Trim	Removes invalid values