If set to `TRUE`, the result of the function call will be
calculated similar to array formulas in a spreadsheet document. The
return value of the function call will usually be a sequence of
sequences containing the values of the resulting array. Example: If the
function ABS is called for a 3x2 cell range, the result will be a 3x2
array containing the absolute values of the numbers contained in the
specified cell range.
If set to `FALSE`, the result of the function call will be
calculated similar to simple cell formulas in a spreadsheet document.
The return value of the function call will usually be a single value.
Of course, some functions always return an array, for example the
MUNIT function.
For compatibility with older versions, the default value of this
property is `TRUE`.
Since OOo 3.3