package owl-base

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  2. Docs
package owl-base
Legend:
Library
Module
Module type
Parameter
Class
Class type

Parameters

Signature

Type definition
type arr

TODO

type elt

TODO

type value

TODO

type attr

TODO

type graph

TODO

Type conversion functions
val arr_to_value : A.arr -> value

TODO

val value_to_arr : value -> A.arr

TODO

val elt_to_value : A.elt -> value

TODO

val value_to_elt : value -> A.elt

TODO

val value_to_float : value -> float

TODO

val node_to_arr : attr Owl_graph.node -> arr

TODO

val arr_to_node : arr -> attr Owl_graph.node

TODO

val node_to_elt : attr Owl_graph.node -> elt

TODO

val elt_to_node : elt -> attr Owl_graph.node

TODO

val pack_arr : A.arr -> arr

TODO

val unpack_arr : arr -> A.arr

TODO

val pack_elt : A.elt -> elt

TODO

val unpack_elt : elt -> A.elt

TODO

val float_to_elt : float -> elt

TODO

val elt_to_float : elt -> float

TODO

Utility functions
val graph_to_dot : graph -> string

TODO

val graph_to_trace : graph -> string

TODO

Create variables
val var_arr : ?shape:int array -> string -> arr

TODO

val var_elt : string -> elt

TODO

val const_arr : string -> A.arr -> arr

TODO

val const_elt : string -> A.elt -> elt

TODO

val assign_arr : arr -> A.arr -> unit

TODO

val assign_elt : elt -> A.elt -> unit

TODO

val unsafe_assign_arr : arr -> A.arr -> unit

TODO

Maths funcitons
val noop : arr -> arr

TODO

val empty : int array -> arr

TODO

val zeros : int array -> arr

TODO

val ones : int array -> arr

TODO

val create : int array -> elt -> arr

TODO

val sequential : ?a:elt -> ?step:elt -> int array -> arr

TODO

val uniform : ?a:elt -> ?b:elt -> int array -> arr

TODO

val gaussian : ?mu:elt -> ?sigma:elt -> int array -> arr

TODO

val bernoulli : ?p:elt -> int array -> arr

TODO

val init : int array -> (int -> elt) -> arr

TODO

val shape : arr -> int array

TODO

val numel : arr -> int

TODO

val get : arr -> int array -> elt

TODO

val set : arr -> int array -> elt -> unit

TODO

val get_slice : int list list -> arr -> arr

TODO

val set_slice : int list list -> arr -> arr -> unit

TODO

val copy : arr -> arr

TODO

val reset : arr -> unit

TODO

val reshape : arr -> int array -> arr

TODO

val reverse : arr -> arr

TODO

val tile : arr -> int array -> arr

TODO

val repeat : arr -> int array -> arr

TODO

val concatenate : ?axis:int -> arr array -> arr

TODO

val split : ?axis:int -> int array -> arr -> arr array

TODO

val draw : ?axis:int -> arr -> int -> arr * 'a array

TODO

val map : (elt -> elt) -> arr -> arr

TODO

val fold : ?axis:int -> (elt -> elt -> elt) -> elt -> arr -> arr

TODO

val scan : ?axis:int -> (elt -> elt -> elt) -> arr -> arr

TODO

val one_hot : int -> arr -> arr

TODO

val lazy_print : ?max_row:int -> ?max_col:int -> ?header:bool -> ?fmt:(A.elt -> string) -> arr -> arr

TODO

val print : ?max_row:'a -> ?max_col:'b -> ?header:'c -> ?fmt:'d -> 'e -> unit

TODO

val abs : arr -> arr

TODO

val neg : arr -> arr

TODO

val floor : arr -> arr

TODO

val ceil : arr -> arr

TODO

val round : arr -> arr

TODO

val sqr : arr -> arr

TODO

val sqrt : arr -> arr

TODO

val log : arr -> arr

TODO

val log2 : arr -> arr

TODO

val log10 : arr -> arr

TODO

val exp : arr -> arr

TODO

val sin : arr -> arr

TODO

val cos : arr -> arr

TODO

val tan : arr -> arr

TODO

val sinh : arr -> arr

TODO

val cosh : arr -> arr

TODO

val tanh : arr -> arr

TODO

val asin : arr -> arr

TODO

val acos : arr -> arr

TODO

val atan : arr -> arr

TODO

val asinh : arr -> arr

TODO

val acosh : arr -> arr

TODO

val atanh : arr -> arr

TODO

val min : ?axis:int -> arr -> arr

TODO

val max : ?axis:int -> arr -> arr

TODO

val sum : ?axis:int -> arr -> arr

TODO

val sum_reduce : ?axis:int array -> arr -> arr

TODO

val signum : arr -> arr

TODO

val sigmoid : arr -> arr

TODO

val relu : arr -> arr

TODO

val min' : arr -> elt

TODO

val max' : arr -> elt

TODO

val sum' : arr -> elt

TODO

val l1norm' : arr -> elt

TODO

val l2norm' : arr -> elt

TODO

val l2norm_sqr' : arr -> elt

TODO

val clip_by_value : ?amin:elt -> ?amax:elt -> arr -> arr

TODO

val clip_by_l2norm : elt -> arr -> arr

TODO

val pow : arr -> arr -> arr

TODO

val scalar_pow : elt -> arr -> arr

TODO

val pow_scalar : arr -> elt -> arr

TODO

val atan2 : arr -> arr -> arr

TODO

val scalar_atan2 : elt -> arr -> arr

TODO

val atan2_scalar : arr -> elt -> arr

TODO

val hypot : arr -> arr -> arr

TODO

val min2 : arr -> arr -> arr

TODO

val max2 : arr -> arr -> arr

TODO

val add : arr -> arr -> arr

TODO

val sub : arr -> arr -> arr

TODO

val mul : arr -> arr -> arr

TODO

val div : arr -> arr -> arr

TODO

val add_scalar : arr -> elt -> arr

TODO

val sub_scalar : arr -> elt -> arr

TODO

val mul_scalar : arr -> elt -> arr

TODO

val div_scalar : arr -> elt -> arr

TODO

val scalar_add : elt -> arr -> arr

TODO

val scalar_sub : elt -> arr -> arr

TODO

val scalar_mul : elt -> arr -> arr

TODO

val scalar_div : elt -> arr -> arr

TODO

val fma : arr -> arr -> arr -> arr

TODO

val elt_equal : arr -> arr -> arr

TODO

val elt_not_equal : arr -> arr -> arr

TODO

val elt_less : arr -> arr -> arr

TODO

val elt_greater : arr -> arr -> arr

TODO

val elt_less_equal : arr -> arr -> arr

TODO

val elt_greater_equal : arr -> arr -> arr

TODO

val elt_equal_scalar : arr -> elt -> arr

TODO

val elt_not_equal_scalar : arr -> elt -> arr

TODO

val elt_less_scalar : arr -> elt -> arr

TODO

val elt_greater_scalar : arr -> elt -> arr

TODO

val elt_less_equal_scalar : arr -> elt -> arr

TODO

val elt_greater_equal_scalar : arr -> elt -> arr

TODO

val conv1d : ?padding:Owl_types.padding -> arr -> arr -> int array -> arr

TODO

val conv2d : ?padding:Owl_types.padding -> arr -> arr -> int array -> arr

TODO

val conv3d : ?padding:Owl_types.padding -> arr -> arr -> int array -> arr

TODO

val transpose_conv2d : ?padding:Owl_types.padding -> arr -> arr -> int array -> arr

TODO

val max_pool1d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val max_pool2d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val max_pool3d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val avg_pool1d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val avg_pool2d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val avg_pool3d : ?padding:Owl_types.padding -> arr -> int array -> int array -> arr

TODO

val conv1d_backward_input : arr -> arr -> int array -> arr -> arr

TODO

val conv1d_backward_kernel : arr -> arr -> int array -> arr -> arr

TODO

val conv2d_backward_input : arr -> arr -> int array -> arr -> arr

TODO

val conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr

TODO

val conv3d_backward_input : arr -> arr -> int array -> arr -> arr

TODO

val conv3d_backward_kernel : arr -> arr -> int array -> arr -> arr

TODO

val transpose_conv2d_backward_input : arr -> arr -> int array -> arr -> arr

TODO

val transpose_conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr

TODO

val max_pool1d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val max_pool2d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val max_pool3d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val avg_pool1d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val avg_pool2d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val avg_pool3d_backward : Owl_types.padding -> arr -> int array -> int array -> arr -> arr

TODO

val row_num : arr -> int

TODO

val col_num : arr -> int

TODO

val row : arr -> 'a -> arr

TODO

val rows : arr -> int array -> arr

TODO

val copy_row_to : arr -> 'a -> 'b -> unit

TODO

val copy_col_to : arr -> 'a -> 'b -> unit

TODO

val inv : arr -> arr

TODO

val trace : arr -> elt

TODO

val dot : arr -> arr -> arr

TODO

val transpose : ?axis:int array -> arr -> arr

TODO

val to_rows : arr -> 'a array

TODO

val of_rows : arr array -> arr

TODO

val to_cols : arr -> 'a array

TODO

val of_cols : arr array -> arr

TODO

val of_array : elt array -> int array -> arr

TODO

val of_arrays : elt array array -> arr

TODO

Evaluation functions
val make_graph : input:attr Owl_graph.node array -> output:attr Owl_graph.node array -> string -> graph

TODO

val get_inputs : graph -> attr Owl_graph.node array

TODO

val get_outputs : graph -> attr Owl_graph.node array

TODO

val make_iopair : graph -> attr Owl_graph.node array -> attr Owl_graph.node array -> unit

TODO

val update_iopair : graph -> unit

TODO

val init_inputs : (attr Owl_graph.node -> value) -> graph -> unit

TODO

val optimise : graph -> unit

TODO

val eval_elt : elt array -> unit

TODO

val eval_arr : arr array -> unit

TODO

val eval_graph : graph -> unit

TODO

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