1 | |
---|
2 | (** This module provides some additional functions on lists or arithmetics. *) |
---|
3 | |
---|
4 | (* raises Not_found *) |
---|
5 | val pos : 'a -> 'a list -> int |
---|
6 | |
---|
7 | val reduce : 'a list -> 'b list -> ('a list * 'a list) * ('b list * 'b list) |
---|
8 | |
---|
9 | (* raise Failure "MiscPottier.map3" if the list arguments are not of the same |
---|
10 | size. *) |
---|
11 | val map3 : ('a -> 'b -> 'c -> 'd) -> 'a list -> 'b list -> 'c list -> 'd list |
---|
12 | val fold3_right : ('a -> 'b -> 'c -> 'd -> 'd) -> |
---|
13 | 'a list -> 'b list -> 'c list -> 'd -> 'd |
---|
14 | |
---|
15 | val max_list : 'a list -> 'a |
---|
16 | |
---|
17 | val pow : int -> int -> int |
---|
18 | |
---|
19 | val make: 'a -> int -> 'a list |
---|
20 | |
---|
21 | val makei : (int -> 'a) -> int -> 'a list |
---|
22 | |
---|
23 | val index_of : 'a -> 'a list -> int |
---|
24 | |
---|
25 | val foldi_until : int -> (int -> 'a -> 'b -> 'a) -> 'a -> 'b list -> 'a |
---|
26 | |
---|
27 | val foldi : (int -> 'a -> 'b -> 'a) -> 'a -> 'b list -> 'a |
---|
28 | |
---|
29 | val iteri : (int -> 'a -> unit) -> 'a list -> unit |
---|
30 | |
---|
31 | val mapi : (int -> 'a -> 'b) -> 'a list -> 'b list |
---|
32 | |
---|
33 | (* Raises Not_found if the list is empty. *) |
---|
34 | val last : 'a list -> 'a |
---|
35 | |
---|
36 | (* [split l i] splits the list [l] in two lists: one with the elements |
---|
37 | up until the [i]th (exclusive) and one with the rest. *) |
---|
38 | val split: 'a list -> int -> ('a list * 'a list) |
---|
39 | |
---|
40 | (* [split_last l] returns the list [l] without its last element and its last |
---|
41 | element. Raises Invalid_argument "MiscPottier.split_last" if the list is |
---|
42 | empty. *) |
---|
43 | val split_last : 'a list -> ('a list * 'a) |
---|
44 | |
---|
45 | val update_list_assoc: 'a -> 'b -> ('a * 'b) list -> ('a * 'b) list |
---|
46 | |
---|
47 | (* Pasted from Pottier's PP compiler *) |
---|
48 | |
---|
49 | (* [combine] turns a pair of lists into a list of pairs. It never |
---|
50 | fails: the length of the output list is the minimum of the lengths |
---|
51 | of the input lists. *) |
---|
52 | |
---|
53 | val combine: 'a list -> 'b list -> ('a * 'b) list |
---|
54 | |
---|
55 | (* [subtract xs1 xs2] returns the list [xs1] deprived of as many |
---|
56 | elements as there are in the list [xs2]. *) |
---|
57 | |
---|
58 | val subtract: 'a list -> 'b list -> 'a list |
---|
59 | |
---|
60 | (* [mirror] reverses the order of the pair components in a list |
---|
61 | of pairs. *) |
---|
62 | |
---|
63 | val mirror: ('a * 'b) list -> ('b * 'a) list |
---|
64 | |
---|
65 | (* [length l] is the length of the list [l]. *) |
---|
66 | |
---|
67 | val length: 'a list -> int32 |
---|
68 | |
---|
69 | (* [prefix k xs] returns the prefix of length [k] of the list [xs]. |
---|
70 | If [xs] has length less than [k], [xs] is returned. *) |
---|
71 | |
---|
72 | val prefix: int -> 'a list -> 'a list |
---|
73 | |
---|
74 | (* [memoize f] produces a memoizing version of the function [f]. |
---|
75 | It requires the domain of [f] to support generic equality. *) |
---|
76 | |
---|
77 | val memoize: ('a -> 'b) -> ('a -> 'b) |
---|
78 | |
---|
79 | (* [filter_map filter map l] returns the list [l] where elements satisfying the |
---|
80 | [filter] function have been replaced by their application to the [map] |
---|
81 | function. Elements that do not satisfy [filter] are not in the result |
---|
82 | list. *) |
---|
83 | |
---|
84 | val filter_map: ('a -> bool) -> ('a -> 'b) -> 'a list -> 'b list |
---|
85 | |
---|
86 | (* [string_of_list sep f l] returns the string obtained by applying [f] to each |
---|
87 | element of [l] and separating their output with [sep]. *) |
---|
88 | |
---|
89 | val string_of_list: string -> ('a -> string) -> 'a list -> string |
---|
90 | |
---|
91 | (* [sublist h k l] gives the sublist of [l] starting from index [h] to |
---|
92 | [k] excluded. Can raise [Invalid_argument "sublist: invalid interval"]. *) |
---|
93 | val sublist : 'a list -> int -> int -> 'a list |
---|
94 | |
---|
95 | (* [fill l n] makes a list of length [n] using elements from [l], possibly |
---|
96 | repeating it. Raises Invalid_argument if [n < 0] or [l = []]. *) |
---|
97 | val fill : 'a list -> int -> 'a list |
---|
98 | |
---|