Select

Select[list, crit] picks out all elements of list for which crit[] is True.

Select[list, crit, n] picks out the first n elements for which crit[] is True.

Example: Select[1,4,2,7,6, EvenQ] .

The object list can have any head, not necessarily List.

Select can be used on SparseArray objects.

See Section 2.2.7.

See also: Cases, Take, Drop.

Related package: Statistics`DataManipulation`.

New in Version 1.

Further Examples