package owl

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package owl
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include module type of struct include Owl_dense_ndarray_c end
type elt = Complex.t
Create N-dimensional array
val empty : int array -> arr
val create : int array -> elt -> arr
val zeros : int array -> arr
val ones : int array -> arr
val uniform : ?scale:float -> int array -> arr
val gaussian : ?sigma:float -> int array -> arr
val sequential : int array -> arr
val linspace : elt -> elt -> int -> arr
val logspace : ?base:float -> elt -> elt -> int -> arr
val bernoulli : ?p:float -> ?seed:int -> int array -> arr
Obtain basic properties
val shape : arr -> int array
val num_dims : arr -> int
val nth_dim : arr -> int -> int
val numel : arr -> int
val nnz : arr -> int
val density : arr -> float
val size_in_bytes : arr -> int
val same_shape : arr -> arr -> bool
Manipulate a N-dimensional array
val get : arr -> int array -> elt
val set : arr -> int array -> elt -> unit
val sub_left : arr -> int -> int -> arr
val slice_left : arr -> int array -> arr
val slice : int list list -> arr -> arr
val copy : arr -> arr -> unit
val reset : arr -> unit
val fill : arr -> elt -> unit
val clone : arr -> arr
val reshape : arr -> int array -> arr
val flatten : arr -> arr
val reverse : arr -> arr
val transpose : ?axis:int array -> arr -> arr
val swap : int -> int -> arr -> arr
val tile : arr -> int array -> arr
val repeat : ?axis:int -> arr -> int -> arr
val concatenate : ?axis:int -> arr array -> arr
val squeeze : ?axis:int array -> arr -> arr
val expand : arr -> int -> arr
val pad : ?v:elt -> int list list -> arr -> arr
val dropout : ?rate:float -> ?seed:int -> arr -> arr
val mmap : Unix.file_descr -> ?pos:int64 -> bool -> int array -> arr
Iterate array elements
val iteri : ?axis:int option array -> (int array -> elt -> unit) -> arr -> unit
val iter : ?axis:int option array -> (elt -> unit) -> arr -> unit
val mapi : ?axis:int option array -> (int array -> elt -> elt) -> arr -> arr
val map : ?axis:int option array -> (elt -> elt) -> arr -> arr
val map2i : ?axis:int option array -> (int array -> elt -> elt -> elt) -> arr -> arr -> arr
val map2 : ?axis:int option array -> (elt -> elt -> elt) -> arr -> arr -> arr
val filteri : ?axis:int option array -> (int array -> elt -> bool) -> arr -> int array array
val filter : ?axis:int option array -> (elt -> bool) -> arr -> int array array
val foldi : ?axis:int option array -> (int array -> 'c -> elt -> 'c) -> 'c -> arr -> 'c
val fold : ?axis:int option array -> ('a -> elt -> 'a) -> 'a -> arr -> 'a
val iteri_slice : int array -> (int array array -> arr -> unit) -> arr -> unit
val iter_slice : int array -> (arr -> unit) -> arr -> unit
val iter2i : (int array -> elt -> elt -> unit) -> arr -> arr -> unit
val iter2 : (elt -> elt -> unit) -> arr -> arr -> unit
Examine array elements or compare two arrays
val exists : (elt -> bool) -> arr -> bool
val not_exists : (elt -> bool) -> arr -> bool
val for_all : (elt -> bool) -> arr -> bool
val is_zero : arr -> bool
val is_positive : arr -> bool
val is_negative : arr -> bool
val is_nonpositive : arr -> bool
val is_nonnegative : arr -> bool
val equal : arr -> arr -> bool
val not_equal : arr -> arr -> bool
val greater : arr -> arr -> bool
val less : arr -> arr -> bool
val greater_equal : arr -> arr -> bool
val less_equal : arr -> arr -> bool
val elt_equal : arr -> arr -> arr
val elt_not_equal : arr -> arr -> arr
val elt_less : arr -> arr -> arr
val elt_greater : arr -> arr -> arr
val elt_less_equal : arr -> arr -> arr
val elt_greater_equal : arr -> arr -> arr
val equal_scalar : arr -> elt -> bool
val not_equal_scalar : arr -> elt -> bool
val less_scalar : arr -> elt -> bool
val greater_scalar : arr -> elt -> bool
val less_equal_scalar : arr -> elt -> bool
val greater_equal_scalar : arr -> elt -> bool
val elt_equal_scalar : arr -> elt -> arr
val elt_not_equal_scalar : arr -> elt -> arr
val elt_less_scalar : arr -> elt -> arr
val elt_greater_scalar : arr -> elt -> arr
val elt_less_equal_scalar : arr -> elt -> arr
val elt_greater_equal_scalar : arr -> elt -> arr
Input/Output functions
val print : arr -> unit
val save : arr -> string -> unit
val load : string -> arr
Unary mathematical operations
val re : arr -> cast_arr
val im : arr -> cast_arr
val sum : arr -> elt
val prod : ?axis:int option array -> arr -> elt
val abs : arr -> cast_arr
val abs2 : arr -> cast_arr
val conj : arr -> arr
val neg : arr -> arr
val reci : arr -> arr
val l1norm : arr -> float
val l2norm : arr -> float
val l2norm_sqr : arr -> float
Binary mathematical operations
val add : arr -> arr -> arr
val sub : arr -> arr -> arr
val mul : arr -> arr -> arr
val div : arr -> arr -> arr
val add_scalar : arr -> elt -> arr
val sub_scalar : arr -> elt -> arr
val mul_scalar : arr -> elt -> arr
val div_scalar : arr -> elt -> arr
val scalar_add : elt -> arr -> arr
val scalar_sub : elt -> arr -> arr
val scalar_mul : elt -> arr -> arr
val scalar_div : elt -> arr -> arr
val ssqr : arr -> elt -> elt
val ssqr_diff : arr -> arr -> elt
Experimental functions
val sum_slices : ?axis:int -> arr -> arr
include module type of struct include Operator end
include sig ... end
type ('a, 'b) op_t0 = ('a, 'b) Owl_dense_ndarray_generic.t
val (+$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (-$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (*$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (/$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val ($+) : 'a -> ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t
val ($-) : 'a -> ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t
val ($*) : 'a -> ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t
val ($/) : 'a -> ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t
val (=) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (!=) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (<>) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (>) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (<) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (>=) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
val (<=) : ('a, 'b) Owl_dense_ndarray_generic.t -> ('a, 'b) Owl_dense_ndarray_generic.t -> bool
include sig ... end
type ('a, 'b) op_t1 = ('a, 'b) Owl_dense_ndarray_generic.t
val (=$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (!=$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (<>$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (<$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (>$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (<=$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (>=$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> bool
val (=.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (!=.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (<>.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (<.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (>.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (<=.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (>=.$) : ('a, 'b) Owl_dense_ndarray_generic.t -> 'a -> ('a, 'b) Owl_dense_ndarray_generic.t
val (%) : (float, 'a) Owl_dense_ndarray_generic.t -> (float, 'a) Owl_dense_ndarray_generic.t -> (float, 'a) Owl_dense_ndarray_generic.t
val (%$) : (float, 'a) Owl_dense_ndarray_generic.t -> float -> (float, 'a) Owl_dense_ndarray_generic.t
val (**) : (float, 'a) Owl_dense_ndarray_generic.t -> (float, 'a) Owl_dense_ndarray_generic.t -> (float, 'a) Owl_dense_ndarray_generic.t
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