Sum function
Gets the sum of all elements in a data field
Description
The Sum function calculates the sum of all elements in a data field. The data field can be a list, a table or a multidimensional array.
Instead of the function, the Greek letter Σ can also be used.
Syntax
Sum (list)
Sum (table)
Examples
Sum([9,7,2,8,12,3,5])=46
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 |