Array

This module contains additional functions for working with arrays. Deedle.Internals is opened, it extends the standard Array module.

Function or value	Description
`binarySearchNearestGreater (...)` Signature:key:'T -> comparer:IComparer<'T> -> array:'T [] -> int option Type parameters: 'T	Returns the index of 'key' or the index of immediately following value. If the specified key is greater than all keys in the array, None is returned.
`binarySearchNearestSmaller (...)` Signature:key:'T -> comparer:IComparer<'T> -> array:'T [] -> int option Type parameters: 'T	Returns the index of 'key' or the index of immediately preceeding value. If the specified key is smaller than all keys in the array, None is returned.
`choosei f array` Signature:f:(int -> '?8024 -> '?8025 option) -> array:'?8024 [] -> '?8025 [] Type parameters: '?8024, '?8025	Returns a new array containing only the elements for which the specified function returns `Some`. The predicate is called with the index in the source array and the element.
`dropRange first last data` Signature:first:int -> last:int -> data:'T [] -> 'T [] Type parameters: 'T	Drop a specified range from a given array. The operation is inclusive on both sides. Given [ 1; 2; 3; 4 ] and indices (1, 2), the result is [ 1; 4 ]