bimage 0.1.2 · OCaml Package

Expr implements an operation combinator which can be used to build operations from low-level functions

type _ t =

| Kernel : Kernel.t -> float t
| Input : int * int t * int t * int t -> float t
| X : int t
| Y : int t
| C : int t
| Int : int -> int t
| Float : float -> float t
| Bool : bool -> bool t
| Float_of_int : int t -> float t
| Int_of_float : float t -> int t
| Fadd : float t * float t -> float t
| Fsub : float t * float t -> float t
| Fmul : float t * float t -> float t
| Fdiv : float t * float t -> float t
| Fpow : float t * float t -> float t
| Fsqrt : float t -> float t
| Fsin : float t -> float t
| Fcos : float t -> float t
| Ftan : float t -> float t
| Fmod : float t * float t -> float t
| Iadd : int t * int t -> int t
| Isub : int t * int t -> int t
| Imul : int t * int t -> int t
| Idiv : int t * int t -> int t
| Imod : int t * int t -> int t
| Gt : 'a t * 'a t -> bool t
| Eq : 'a t * 'a t -> bool t
| Lt : 'a t * 'a t -> bool t
| And : bool t * bool t -> bool t
| Or : bool t * bool t -> bool t
| Not : bool t -> bool t
| If : bool t * 'a t * 'a t -> 'a t

val f : 
  ?x:int Stdlib.ref ->
  ?y:int Stdlib.ref ->
  ?c:int Stdlib.ref ->
  float t ->
  ('a, 'b, 'c) Op.t

val eval : 
  ?x:int Stdlib.ref ->
  ?y:int Stdlib.ref ->
  ?c:int Stdlib.ref ->
  float t ->
  ('a, 'b, 'c, 'd, 'e, 'f) filter

Convert an Expr to a filter

val int : int -> int t

Create an int Expr

val float : float -> float t

Create a float Expr

val int_of_float : float t -> int t

val float_of_int : int t -> float t

val x : int t

val y : int t

val c : int t

val kernel : Kernel.t -> float t

val input : int -> int t -> int t -> int t -> float t

val fadd : float t -> float t -> float t

val fsub : float t -> float t -> float t

val fmul : float t -> float t -> float t

val fdiv : float t -> float t -> float t

val iadd : int t -> int t -> int t

val isub : int t -> int t -> int t

val imul : int t -> int t -> int t

val idiv : int t -> int t -> int t

val pow : float t -> float t -> float t

val sqrt : float t -> float t

val sin : float t -> float t

val cos : float t -> float t

val tan : float t -> float t

val pi : unit -> float t

val and_ : bool t -> bool t -> bool t

val or_ : bool t -> bool t -> bool t

val not_ : bool t -> bool t

val if_ : bool t -> 'a t -> 'a t -> 'a t

val (+) : int t -> int t -> int t

Integer addition

val (-) : int t -> int t -> int t

Integer subtraction

val (*) : int t -> int t -> int t

Integer multiplacation

val (/) : int t -> int t -> int t

Integer division

val (+.) : float t -> float t -> float t

Float addition

val (-.) : float t -> float t -> float t

Float subtraction

val (*.) : float t -> float t -> float t

Float multiplication

val (/.) : float t -> float t -> float t

Float division

val (**) : float t -> float t -> float t

Pow

package bimage