Module `Owl_base_dense_ndarray_generic`

N-dimensional array module: including creation, manipulation, and various vectorised mathematical operations.

About the comparison of two complex numbers x and y, Owl uses the following conventions: 1) x and y are equal iff both real and imaginary parts are equal; 2) x is less than y if the magnitude of x is less than the magnitude of x; in case both x and y have the same magnitudes, x is less than x if the phase of x is less than the phase of y; 3) less or equal, greater, greater or equal relation can be further defined atop of the aforementioned conventions.

Type definition

type ('a, 'b) t =
  ( 'a, 'b, Stdlib.Bigarray.c_layout ) Stdlib.Bigarray.Genarray.t

Refer to :doc:`owl_dense_ndarray_generic`

type ('a, 'b) kind = ( 'a, 'b ) Stdlib.Bigarray.kind

Refer to :doc:`owl_dense_ndarray_generic`

Create Ndarrays

val empty : ( 'a, 'b ) kind -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val create : ( 'a, 'b ) kind -> int array -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val init : ( 'a, 'b ) kind -> int array -> ( int -> 'a ) -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val init_nd : 
  ( 'a, 'b ) kind ->
  int array ->
  ( int array -> 'a ) ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val zeros : ( 'a, 'b ) kind -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val ones : ( 'a, 'b ) kind -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val eye : ( 'a, 'b ) kind -> int -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val uniform : ( 'a, 'b ) kind -> ?a:'a -> ?b:'a -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val gaussian : 
  ( 'a, 'b ) kind ->
  ?mu:'a ->
  ?sigma:'a ->
  int array ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sequential : 
  ( 'a, 'b ) kind ->
  ?a:'a ->
  ?step:'a ->
  int array ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val bernoulli : ( 'a, 'b ) kind -> ?p:float -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

Obtain basic properties

val shape : ( 'a, 'b ) t -> int array

Refer to :doc:`owl_dense_ndarray_generic`

val num_dims : ( 'a, 'b ) t -> int

Refer to :doc:`owl_dense_ndarray_generic`

val nth_dim : ( 'a, 'b ) t -> int -> int

Refer to :doc:`owl_dense_ndarray_generic`

val numel : ( 'a, 'b ) t -> int

Refer to :doc:`owl_dense_ndarray_generic`

val kind : ( 'a, 'b ) t -> ( 'a, 'b ) kind

Refer to :doc:`owl_dense_ndarray_generic`

val strides : ( 'a, 'b ) t -> int array

Refer to :doc:`owl_dense_ndarray_generic`

val slice_size : ( 'a, 'b ) t -> int array

Refer to :doc:`owl_dense_ndarray_generic`

Manipulate Ndarrays

val get : ( 'a, 'b ) t -> int array -> 'a

Refer to :doc:`owl_dense_ndarray_generic`

val set : ( 'a, 'b ) t -> int array -> 'a -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val get_slice : int list list -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val set_slice : int list list -> ( 'a, 'b ) t -> ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val get_fancy : Owl_types.index list -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val set_fancy : Owl_types.index list -> ( 'a, 'b ) t -> ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val reset : ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val fill : ( 'a, 'b ) t -> 'a -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val copy : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val copy_ : out:( 'a, 'b ) t -> ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val reshape : ( 'a, 'b ) t -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val flatten : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val reverse : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose : ?axis:int array -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val tile : ( 'a, 'b ) t -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val repeat : ( 'a, 'b ) t -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val pad : ?v:'a -> int list list -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val concatenate : ?axis:int -> ( 'a, 'b ) t array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val stack : ?axis:int -> ( 'a, 'b ) t array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val squeeze : ?axis:int array -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val expand : ?hi:bool -> ( 'a, 'b ) t -> int -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val split : ?axis:int -> int array -> ( 'a, 'b ) t -> ( 'a, 'b ) t array

Refer to :doc:`owl_dense_ndarray_generic`

val draw : ?axis:int -> ( 'a, 'b ) t -> int -> ( 'a, 'b ) t * int array

Refer to :doc:`owl_dense_ndarray_generic`

val one_hot : int -> ( 'a, 'b ) t -> ( 'a, 'b ) t

TODO: not implemented

Iterate array elements

val iteri : ( int -> 'a -> unit ) -> ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val iter : ( 'a -> unit ) -> ( 'a, 'b ) t -> unit

Refer to :doc:`owl_dense_ndarray_generic`

val mapi : ( int -> 'a -> 'a ) -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val map : ( 'a -> 'a ) -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val filteri : ( int -> 'a -> bool ) -> ( 'a, 'b ) t -> int array

Refer to :doc:`owl_dense_ndarray_generic`

val filter : ( 'a -> bool ) -> ( 'a, 'b ) t -> int array

Refer to :doc:`owl_dense_ndarray_generic`

val foldi : 
  ?axis:int ->
  ( int -> 'a -> 'a -> 'a ) ->
  'a ->
  ( 'a, 'b ) t ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val fold : 
  ?axis:int ->
  ( 'a -> 'a -> 'a ) ->
  'a ->
  ( 'a, 'b ) t ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scani : 
  ?axis:int ->
  ( int -> 'a -> 'a -> 'a ) ->
  ( 'a, 'b ) t ->
  ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scan : ?axis:int -> ( 'a -> 'a -> 'a ) -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

Examination & Comparison

val exists : ( 'a -> bool ) -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val not_exists : ( 'a -> bool ) -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val for_all : ( 'a -> bool ) -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_zero : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_positive : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_negative : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_nonpositive : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_nonnegative : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val is_normal : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val not_nan : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val not_inf : ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val not_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val greater : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val less : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val greater_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val less_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val elt_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_not_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_less : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_greater : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_less_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_greater_equal : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val equal_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val not_equal_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val less_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val greater_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val less_equal_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val greater_equal_scalar : ( 'a, 'b ) t -> 'a -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val elt_equal_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_not_equal_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_less_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_greater_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_less_equal_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val elt_greater_equal_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val approx_equal : ?eps:float -> ( float, 'b ) t -> ( float, 'b ) t -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val approx_equal_scalar : ?eps:float -> ( float, 'b ) t -> float -> bool

Refer to :doc:`owl_dense_ndarray_generic`

val approx_elt_equal : 
  ?eps:float ->
  ( float, 'b ) t ->
  ( float, 'b ) t ->
  ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val approx_elt_equal_scalar : 
  ?eps:float ->
  ( float, 'b ) t ->
  float ->
  ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

Input/Output functions

val of_array : ( 'a, 'b ) kind -> 'a array -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val print : 
  ?max_row:int ->
  ?max_col:int ->
  ?header:bool ->
  ?fmt:( 'a -> string ) ->
  ( 'a, 'b ) t ->
  unit

Refer to :doc:`owl_dense_ndarray_generic`

val load : ( 'a, 'b ) kind -> string -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

Unary math operators

val min : ?axis:int -> ?keep_dims:bool -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max : ?axis:int -> ?keep_dims:bool -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sum : ?axis:int -> ?keep_dims:bool -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sum' : ( 'a, 'b ) t -> 'a

Refer to :doc:`owl_dense_ndarray_generic`

val log_sum_exp' : ( 'a, 'b ) t -> 'a

Refer to :doc:`owl_dense_ndarray_generic`

val log_sum_exp : ?axis:int -> ?keep_dims:bool -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sum_reduce : ?axis:int array -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val min' : ( 'a, 'b ) t -> 'a

Refer to :doc:`owl_dense_ndarray_generic`

val max' : ( 'a, 'b ) t -> 'a

Refer to :doc:`owl_dense_ndarray_generic`

val abs : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conj : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val neg : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val reci : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val signum : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sqr : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sqrt : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val cbrt : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val exp : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val exp2 : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val exp10 : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val expm1 : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val log : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val log2 : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val log10 : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val log1p : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sin : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val cos : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val tan : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val asin : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val acos : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val atan : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sinh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val cosh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val tanh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val asinh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val acosh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val atanh : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val floor : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val ceil : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val round : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val trunc : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val fix : ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val erf : ( float, 'b ) t -> ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val erfc : ( float, 'b ) t -> ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val relu : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dawsn : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val softsign : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val softplus : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sigmoid : ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val softmax : ?axis:int -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val l1norm' : ( float, 'b ) t -> float

Refer to :doc:`owl_dense_ndarray_generic`

val l2norm' : ( float, 'b ) t -> float

Refer to :doc:`owl_dense_ndarray_generic`

val l2norm_sqr' : ( float, 'b ) t -> float

Refer to :doc:`owl_dense_ndarray_generic`

Binary math operators

val add : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sub : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val mul : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val div : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val add_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val sub_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val mul_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val div_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_add : 'a -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_sub : 'a -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_mul : 'a -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_div : 'a -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val pow : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_pow : 'a -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val pow_scalar : ( 'a, 'b ) t -> 'a -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val atan2 : ( float, 'a ) t -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_atan2 : float -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val atan2_scalar : ( float, 'a ) t -> float -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val min2 : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max2 : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val fmod : ( float, 'a ) t -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val fmod_scalar : ( float, 'a ) t -> float -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val scalar_fmod : float -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val clip_by_value : 
  ?amin:float ->
  ?amax:float ->
  ( float, 'b ) t ->
  ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val clip_by_l2norm : float -> ( float, 'a ) t -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val fma : ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv1d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv2d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv3d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv1d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv2d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv3d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv1d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv2d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv3d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool1d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool2d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool3d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool1d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool2d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool3d : 
  ?padding:Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val upsampling2d : ( float, 'a ) t -> int array -> ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv1d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv1d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv2d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv2d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv3d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val conv3d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv1d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv1d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv2d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv2d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv3d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val dilated_conv3d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv1d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv1d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv2d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv2d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv3d_backward_input : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val transpose_conv3d_backward_kernel : 
  ( float, 'a ) t ->
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool1d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool2d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val max_pool3d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool1d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool2d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val avg_pool3d_backward : 
  Owl_types.padding ->
  ( float, 'a ) t ->
  int array ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

val upsampling2d_backward : 
  ( float, 'a ) t ->
  int array ->
  ( float, 'a ) t ->
  ( float, 'a ) t

Refer to :doc:`owl_dense_ndarray_generic`

Helper functions

val sum_slices : ?axis:int -> ( float, 'b ) t -> ( float, 'b ) t

Refer to :doc:`owl_dense_ndarray_generic`

Matrix functions

val row_num : ( 'a, 'b ) t -> int

Refer to :doc:`owl_dense_matrix_generic`

val col_num : ( 'a, 'b ) t -> int

Refer to :doc:`owl_dense_matrix_generic`

val row : ( 'a, 'b ) t -> int -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val rows : ( 'a, 'b ) t -> int array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val copy_row_to : ( 'a, 'b ) t -> ( 'a, 'b ) t -> int -> unit

Refer to :doc:`owl_dense_matrix_generic`

val copy_col_to : ( 'a, 'b ) t -> ( 'a, 'b ) t -> int -> unit

Refer to :doc:`owl_dense_matrix_generic`

val dot : ( float, 'b ) t -> ( float, 'b ) t -> ( float, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val diag : ?k:int -> ( 'a, 'b ) t -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val trace : ( float, 'b ) t -> float

Refer to :doc:`owl_dense_matrix_generic`

val to_rows : ( 'a, 'b ) t -> ( 'a, 'b ) t array

Refer to :doc:`owl_dense_matrix_generic`

val of_rows : ( 'a, 'b ) t array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val to_cols : ( 'a, 'b ) t -> ( 'a, 'b ) t array

TODO

val of_cols : ( 'a, 'b ) t array -> ( 'a, 'b ) t

TODO

val of_arrays : ( 'a, 'b ) kind -> 'a array array -> ( 'a, 'b ) t

Refer to :doc:`owl_dense_matrix_generic`

val draw_rows : 
  ?replacement:bool ->
  ( 'a, 'b ) t ->
  int ->
  ( 'a, 'b ) t * int array

Refer to :doc:`owl_dense_matrix_generic`

val draw_rows2 : 
  ?replacement:bool ->
  ( 'a, 'b ) t ->
  ( 'a, 'b ) t ->
  int ->
  ( 'a, 'b ) t * ( 'a, 'b ) t * int array

Refer to :doc:`owl_dense_matrix_generic`

Helper functions

val float_to_elt : 'a -> 'a

Identity function to deal with the type conversion required by other functors.

val elt_to_float : 'a -> 'a

Identity function to deal with the type conversion required by other functors.