package owl-base

  1. Overview
  2. Docs
package owl-base
Legend:
Library
Module
Module type
Parameter
Class
Class type
include Owl_types_ndarray_algodiff.Sig
include Owl_types_ndarray_eltcmp.Sig
include Owl_types_ndarray_basic.Sig
type arr
type elt
val empty : int array -> arr
val zeros : int array -> arr
val eye : int -> arr
val ones : int array -> arr
val create : int array -> elt -> arr
val sequential : ?a:elt -> ?step:elt -> int array -> arr
val uniform : ?a:elt -> ?b:elt -> int array -> arr
val gaussian : ?mu:elt -> ?sigma:elt -> int array -> arr
val bernoulli : ?p:elt -> int array -> arr
val init : int array -> (int -> elt) -> arr
val init_nd : int array -> (int array -> elt) -> arr
val shape : arr -> int array
val numel : arr -> int
val get : arr -> int array -> elt
val set : arr -> int array -> elt -> unit
val get_slice : int list list -> arr -> arr
val set_slice : int list list -> arr -> arr -> unit
val copy : arr -> arr
val copy_ : out:arr -> arr -> unit
val reset : arr -> unit
val reshape : arr -> int array -> arr
val reverse : arr -> arr
val tile : arr -> int array -> arr
val repeat : arr -> int array -> arr
val concatenate : ?axis:int -> arr array -> arr
val split : ?axis:int -> int array -> arr -> arr array
val expand : ?hi:bool -> arr -> int -> arr
val squeeze : ?axis:int array -> arr -> arr
val draw : ?axis:int -> arr -> int -> arr * int array
val map : (elt -> elt) -> arr -> arr
val fold : ?axis:int -> (elt -> elt -> elt) -> elt -> arr -> arr
val scan : ?axis:int -> (elt -> elt -> elt) -> arr -> arr
val one_hot : int -> arr -> arr
val pad : ?v:elt -> int list list -> arr -> arr
val print : ?max_row:int -> ?max_col:int -> ?header:bool -> ?fmt:(elt -> string) -> arr -> unit
val abs : arr -> arr
val neg : arr -> arr
val floor : arr -> arr
val ceil : arr -> arr
val round : arr -> arr
val sqr : arr -> arr
val sqrt : arr -> arr
val log : arr -> arr
val log2 : arr -> arr
val log10 : arr -> arr
val exp : arr -> arr
val sin : arr -> arr
val cos : arr -> arr
val tan : arr -> arr
val sinh : arr -> arr
val cosh : arr -> arr
val tanh : arr -> arr
val asin : arr -> arr
val acos : arr -> arr
val atan : arr -> arr
val asinh : arr -> arr
val acosh : arr -> arr
val atanh : arr -> arr
val sum_reduce : ?axis:int array -> arr -> arr
val signum : arr -> arr
val sigmoid : arr -> arr
val relu : arr -> arr
val min' : arr -> elt
val max' : arr -> elt
val sum' : arr -> elt
val l1norm' : arr -> elt
val l2norm' : arr -> elt
val l2norm_sqr' : arr -> elt
val clip_by_value : ?amin:elt -> ?amax:elt -> arr -> arr
val clip_by_l2norm : elt -> arr -> arr
val pow : arr -> arr -> arr
val scalar_pow : elt -> arr -> arr
val pow_scalar : arr -> elt -> arr
val atan2 : arr -> arr -> arr
val scalar_atan2 : elt -> arr -> arr
val atan2_scalar : arr -> elt -> arr
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 fma : arr -> arr -> arr -> arr
val conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val dilated_conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arr
val dilated_conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arr
val dilated_conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arr
val transpose_conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val transpose_conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val transpose_conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arr
val max_pool1d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val max_pool2d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val max_pool3d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val avg_pool1d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val avg_pool2d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val avg_pool3d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arr
val upsampling2d : arr -> int array -> arr
val conv1d_backward_input : arr -> arr -> int array -> arr -> arr
val conv1d_backward_kernel : arr -> arr -> int array -> arr -> arr
val conv2d_backward_input : arr -> arr -> int array -> arr -> arr
val conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr
val conv3d_backward_input : arr -> arr -> int array -> arr -> arr
val conv3d_backward_kernel : arr -> arr -> int array -> arr -> arr
val dilated_conv1d_backward_input : arr -> arr -> int array -> int array -> arr -> arr
val dilated_conv1d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arr
val dilated_conv2d_backward_input : arr -> arr -> int array -> int array -> arr -> arr
val dilated_conv2d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arr
val dilated_conv3d_backward_input : arr -> arr -> int array -> int array -> arr -> arr
val dilated_conv3d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arr
val transpose_conv1d_backward_input : arr -> arr -> int array -> arr -> arr
val transpose_conv1d_backward_kernel : arr -> arr -> int array -> arr -> arr
val transpose_conv2d_backward_input : arr -> arr -> int array -> arr -> arr
val transpose_conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr
val transpose_conv3d_backward_input : arr -> arr -> int array -> arr -> arr
val transpose_conv3d_backward_kernel : arr -> arr -> int array -> arr -> arr
val max_pool1d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val max_pool2d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val max_pool3d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val avg_pool1d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val avg_pool2d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val avg_pool3d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arr
val upsampling2d_backward : arr -> int array -> arr -> arr
val row_num : arr -> int
val col_num : arr -> int
val row : arr -> int -> arr
val rows : arr -> int array -> arr
val copy_row_to : arr -> arr -> int -> unit
val copy_col_to : arr -> arr -> int -> unit
val dot : arr -> arr -> arr
val inv : arr -> arr
val logdet : arr -> elt
val chol : ?upper:bool -> arr -> arr
val svd : ?thin:bool -> arr -> arr * arr * arr
val qr : arr -> arr * arr
val lq : arr -> arr * arr
val sylvester : arr -> arr -> arr -> arr
val lyapunov : arr -> arr -> arr
val discrete_lyapunov : ?solver:[ `default | `bilinear | `direct ] -> arr -> arr -> arr
val linsolve : ?trans:bool -> ?typ:[ `n | `u | `l ] -> arr -> arr -> arr
val care : ?diag_r:bool -> arr -> arr -> arr -> arr -> arr
val diag : ?k:int -> arr -> arr
val diagm : ?k:int -> arr -> arr
val triu : ?k:int -> arr -> arr
val tril : ?k:int -> arr -> arr
val trace : arr -> elt
val transpose : ?axis:int array -> arr -> arr
val to_rows : arr -> arr array
val of_rows : arr array -> arr
val to_cols : arr -> arr array
val of_cols : arr array -> arr
val of_array : elt array -> int array -> arr
val of_arrays : elt array array -> arr
val float_to_elt : float -> elt
val elt_to_float : elt -> float
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 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
module Scalar : sig ... end
val create_ : out:arr -> elt -> unit
val uniform_ : ?a:elt -> ?b:elt -> out:arr -> unit
val gaussian_ : ?mu:elt -> ?sigma:elt -> out:arr -> unit
val sequential_ : ?a:elt -> ?step:elt -> out:arr -> unit
val bernoulli_ : ?p:elt -> out:arr -> unit
val zeros_ : out:arr -> unit
val ones_ : out:arr -> unit
val one_hot_ : out:arr -> int -> arr -> unit
val get_slice_ : out:arr -> int list list -> arr -> unit
val set_slice_ : out:arr -> int list list -> arr -> arr -> unit
val sub_left : arr -> int -> int -> arr
val reshape_ : out:arr -> arr -> unit
val reverse_ : out:arr -> arr -> unit
val transpose_ : out:arr -> ?axis:int array -> arr -> unit
val repeat_ : out:arr -> arr -> int array -> unit
val tile_ : out:arr -> arr -> int array -> unit
val pad_ : out:arr -> ?v:elt -> int list list -> arr -> unit
val hypot : arr -> arr -> arr
val fmod : arr -> arr -> arr
val min2 : arr -> arr -> arr
val max2 : arr -> arr -> arr
val add_ : ?out:arr -> arr -> arr -> unit
val sub_ : ?out:arr -> arr -> arr -> unit
val mul_ : ?out:arr -> arr -> arr -> unit
val div_ : ?out:arr -> arr -> arr -> unit
val pow_ : ?out:arr -> arr -> arr -> unit
val atan2_ : ?out:arr -> arr -> arr -> unit
val hypot_ : ?out:arr -> arr -> arr -> unit
val fmod_ : ?out:arr -> arr -> arr -> unit
val min2_ : ?out:arr -> arr -> arr -> unit
val max2_ : ?out:arr -> arr -> arr -> unit
val add_scalar_ : ?out:arr -> arr -> elt -> unit
val sub_scalar_ : ?out:arr -> arr -> elt -> unit
val mul_scalar_ : ?out:arr -> arr -> elt -> unit
val div_scalar_ : ?out:arr -> arr -> elt -> unit
val pow_scalar_ : ?out:arr -> arr -> elt -> unit
val atan2_scalar_ : ?out:arr -> arr -> elt -> unit
val fmod_scalar_ : ?out:arr -> arr -> elt -> unit
val scalar_add_ : ?out:arr -> elt -> arr -> unit
val scalar_sub_ : ?out:arr -> elt -> arr -> unit
val scalar_mul_ : ?out:arr -> elt -> arr -> unit
val scalar_div_ : ?out:arr -> elt -> arr -> unit
val scalar_pow_ : ?out:arr -> elt -> arr -> unit
val scalar_atan2_ : ?out:arr -> elt -> arr -> unit
val scalar_fmod_ : ?out:arr -> elt -> arr -> unit
val fma_ : ?out:arr -> arr -> arr -> arr -> unit
val clip_by_value_ : ?out:arr -> ?amin:elt -> ?amax:elt -> arr -> unit
val clip_by_l2norm_ : ?out:arr -> elt -> arr -> unit
val dot_ : ?transa:bool -> ?transb:bool -> ?alpha:elt -> ?beta:elt -> c:arr -> arr -> arr -> unit
val abs_ : ?out:arr -> arr -> unit
val neg_ : ?out:arr -> arr -> unit
val conj_ : ?out:arr -> arr -> unit
val reci_ : ?out:arr -> arr -> unit
val signum_ : ?out:arr -> arr -> unit
val sqr_ : ?out:arr -> arr -> unit
val sqrt_ : ?out:arr -> arr -> unit
val cbrt_ : ?out:arr -> arr -> unit
val exp_ : ?out:arr -> arr -> unit
val exp2_ : ?out:arr -> arr -> unit
val exp10_ : ?out:arr -> arr -> unit
val expm1_ : ?out:arr -> arr -> unit
val log_ : ?out:arr -> arr -> unit
val log2_ : ?out:arr -> arr -> unit
val log10_ : ?out:arr -> arr -> unit
val log1p_ : ?out:arr -> arr -> unit
val sin_ : ?out:arr -> arr -> unit
val cos_ : ?out:arr -> arr -> unit
val tan_ : ?out:arr -> arr -> unit
val asin_ : ?out:arr -> arr -> unit
val acos_ : ?out:arr -> arr -> unit
val atan_ : ?out:arr -> arr -> unit
val sinh_ : ?out:arr -> arr -> unit
val cosh_ : ?out:arr -> arr -> unit
val tanh_ : ?out:arr -> arr -> unit
val asinh_ : ?out:arr -> arr -> unit
val acosh_ : ?out:arr -> arr -> unit
val atanh_ : ?out:arr -> arr -> unit
val floor_ : ?out:arr -> arr -> unit
val ceil_ : ?out:arr -> arr -> unit
val round_ : ?out:arr -> arr -> unit
val trunc_ : ?out:arr -> arr -> unit
val fix_ : ?out:arr -> arr -> unit
val erf_ : ?out:arr -> arr -> unit
val erfc_ : ?out:arr -> arr -> unit
val relu_ : ?out:arr -> arr -> unit
val softplus_ : ?out:arr -> arr -> unit
val softsign_ : ?out:arr -> arr -> unit
val softmax_ : ?out:arr -> ?axis:int -> arr -> unit
val sigmoid_ : ?out:arr -> arr -> unit
val sum_ : out:arr -> axis:int -> arr -> unit
val min_ : out:arr -> axis:int -> arr -> unit
val max_ : out:arr -> axis:int -> arr -> unit
val sum : ?axis:int -> arr -> arr
val prod : ?axis:int -> arr -> arr
val min : ?axis:int -> arr -> arr
val max : ?axis:int -> arr -> arr
val mean : ?axis:int -> arr -> arr
val var : ?axis:int -> arr -> arr
val std : ?axis:int -> arr -> arr
val l1norm : ?axis:int -> arr -> arr
val l2norm : ?axis:int -> arr -> arr
val cumsum_ : ?out:arr -> ?axis:int -> arr -> unit
val cumprod_ : ?out:arr -> ?axis:int -> arr -> unit
val cummin_ : ?out:arr -> ?axis:int -> arr -> unit
val cummax_ : ?out:arr -> ?axis:int -> arr -> unit
val dropout_ : ?out:arr -> ?rate:float -> arr -> unit
val prod' : arr -> elt
val mean' : arr -> elt
val var' : arr -> elt
val std' : arr -> elt
val elt_equal_ : ?out:arr -> arr -> arr -> unit
val elt_not_equal_ : ?out:arr -> arr -> arr -> unit
val elt_less_ : ?out:arr -> arr -> arr -> unit
val elt_greater_ : ?out:arr -> arr -> arr -> unit
val elt_less_equal_ : ?out:arr -> arr -> arr -> unit
val elt_greater_equal_ : ?out:arr -> arr -> arr -> unit
val elt_equal_scalar_ : ?out:arr -> arr -> elt -> unit
val elt_not_equal_scalar_ : ?out:arr -> arr -> elt -> unit
val elt_less_scalar_ : ?out:arr -> arr -> elt -> unit
val elt_greater_scalar_ : ?out:arr -> arr -> elt -> unit
val elt_less_equal_scalar_ : ?out:arr -> arr -> elt -> unit
val elt_greater_equal_scalar_ : ?out:arr -> arr -> elt -> unit
val conv1d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val conv2d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val conv3d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val dilated_conv1d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> unit
val dilated_conv2d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> unit
val dilated_conv3d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> unit
val transpose_conv1d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val transpose_conv2d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val transpose_conv3d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> arr -> int array -> unit
val max_pool1d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val max_pool2d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val max_pool3d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val avg_pool1d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val avg_pool2d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val avg_pool3d_ : out:arr -> ?padding:Owl_types_common.padding -> arr -> int array -> int array -> unit
val upsampling2d_ : out:arr -> arr -> int array -> unit
val conv1d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val conv1d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val conv2d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val conv2d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val conv3d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val conv3d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val dilated_conv1d_backward_input_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val dilated_conv1d_backward_kernel_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val dilated_conv2d_backward_input_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val dilated_conv2d_backward_kernel_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val dilated_conv3d_backward_input_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val dilated_conv3d_backward_kernel_ : out:arr -> arr -> arr -> int array -> int array -> arr -> unit
val transpose_conv1d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val transpose_conv1d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val transpose_conv2d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val transpose_conv2d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val transpose_conv3d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit
val transpose_conv3d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit
val max_pool1d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val max_pool2d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val max_pool3d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val avg_pool1d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val avg_pool2d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val avg_pool3d_backward_ : out:arr -> Owl_types_common.padding -> arr -> int array -> int array -> arr -> unit
val upsampling2d_backward_ : out:arr -> arr -> int array -> arr -> unit
val fused_adagrad_ : ?out:arr -> rate:float -> eps:float -> arr -> unit
OCaml

Innovation. Community. Security.

GitHub Discord Twitter Peertube RSS
About
Changelog Releases Industrial Users Academic Users Why OCaml
Ecosystem
Packages Community Events OCaml Planet Jobs
Resources
Install OCaml Get Started Platform Tools Language Manual Standard Library API Books Exercises Papers OCaml Playground Logo
Policies
Carbon Footprint Governance Privacy Code of Conduct