Owl_dense_ndarray_c (p.owl.0.5.0.doc.owl.Owl_dense_ndarray

Types and constants

Sourcetype elt = Complex.t

type arr =
  (Complex.t, Bigarray.complex32_elt, Bigarray.c_layout) Bigarray.Genarray.t

Source

type cast_arr =
  (float, Bigarray.float32_elt, Bigarray.c_layout) Bigarray.Genarray.t

Sourceval number : Owl_types.number

Create N-dimensional array

Sourceval empty : int array -> arr

Sourceval create : int array -> elt -> arr

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

Sourceval init_nd : int array -> (int array -> elt) -> arr

Sourceval zeros : int array -> arr

Sourceval ones : int array -> arr

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

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

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

Sourceval linspace : elt -> elt -> int -> arr

Sourceval logspace : ?base:float -> elt -> elt -> int -> arr

Sourceval bernoulli : ?p:float -> int array -> arr

Sourceval complex : cast_arr -> cast_arr -> arr

Sourceval polar : cast_arr -> cast_arr -> arr

Obtain basic properties

Sourceval shape : arr -> int array

Sourceval num_dims : arr -> int

Sourceval nth_dim : arr -> int -> int

Sourceval numel : arr -> int

Sourceval nnz : arr -> int

Sourceval density : arr -> float

Sourceval size_in_bytes : arr -> int

Sourceval same_shape : arr -> arr -> bool

Sourceval same_data : arr -> arr -> bool

Sourceval strides : arr -> int array

Sourceval slice_size : arr -> int array

Sourceval ind : arr -> int -> int array

Sourceval i1d : arr -> int array -> int

Manipulate a N-dimensional array

Sourceval get : arr -> int array -> elt

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

Sourceval get_index : arr -> int array array -> elt array

Sourceval set_index : arr -> int array array -> elt array -> unit

Sourceval get_fancy : Owl_types.index list -> arr -> arr

Sourceval set_fancy : Owl_types.index list -> arr -> arr -> unit

Sourceval get_slice : int list list -> arr -> arr

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

Sourceval sub_left : arr -> int -> int -> arr

Sourceval sub_ndarray : int array -> arr -> arr array

Sourceval slice_left : arr -> int array -> arr

Sourceval reset : arr -> unit

Sourceval fill : arr -> elt -> unit

Sourceval copy : arr -> arr

Sourceval resize : ?head:bool -> arr -> int array -> arr

Sourceval reshape : arr -> int array -> arr

Sourceval flatten : arr -> arr

Sourceval reverse : arr -> arr

Sourceval flip : ?axis:int -> arr -> arr

Sourceval rotate : arr -> int -> arr

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

Sourceval swap : int -> int -> arr -> arr

Sourceval tile : arr -> int array -> arr

Sourceval repeat : arr -> int array -> arr

Sourceval concat_vertical : arr -> arr -> arr

Sourceval concat_horizontal : arr -> arr -> arr

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

Sourceval concat_vh : arr array array -> arr

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

Sourceval split_vh : (int * int) array array -> arr -> arr array array

Sourceval squeeze : ?axis:int array -> arr -> arr

Sourceval expand : ?hi:bool -> arr -> int -> arr

Sourceval pad : ?v:elt -> int list list -> arr -> arr

Sourceval dropout : ?rate:float -> arr -> arr

Sourceval top : arr -> int -> int array array

Sourceval bottom : arr -> int -> int array array

Sourceval sort : arr -> arr

Source

val argsort : 
  arr ->
  (int64, Bigarray.int64_elt, Bigarray.c_layout) Bigarray.Genarray.t

Sourceval draw : ?axis:int -> arr -> int -> arr * int array

Sourceval mmap : Unix.file_descr -> ?pos:int64 -> bool -> int array -> arr

Iterate array elements

Sourceval iteri : (int -> elt -> unit) -> arr -> unit

Sourceval iter : (elt -> unit) -> arr -> unit

Sourceval mapi : (int -> elt -> elt) -> arr -> arr

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

Sourceval foldi : ?axis:int -> (int -> elt -> elt -> elt) -> elt -> arr -> arr

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

Sourceval scani : ?axis:int -> (int -> elt -> elt -> elt) -> arr -> arr

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

Sourceval filteri : (int -> elt -> bool) -> arr -> int array

Sourceval filter : (elt -> bool) -> arr -> int array

Sourceval iter2i : (int -> elt -> elt -> unit) -> arr -> arr -> unit

Sourceval iter2 : (elt -> elt -> unit) -> arr -> arr -> unit

Sourceval map2i : (int -> elt -> elt -> elt) -> arr -> arr -> arr

Sourceval map2 : (elt -> elt -> elt) -> arr -> arr -> arr

Sourceval iteri_nd : (int array -> elt -> unit) -> arr -> unit

Sourceval mapi_nd : (int array -> elt -> elt) -> arr -> arr

Source

val foldi_nd : 
  ?axis:int ->
  (int array -> elt -> elt -> elt) ->
  elt ->
  arr ->
  arr

Sourceval scani_nd : ?axis:int -> (int array -> elt -> elt -> elt) -> arr -> arr

Sourceval filteri_nd : (int array -> elt -> bool) -> arr -> int array array

Sourceval iter2i_nd : (int array -> elt -> elt -> unit) -> arr -> arr -> unit

Sourceval map2i_nd : (int array -> elt -> elt -> elt) -> arr -> arr -> arr

Sourceval iteri_slice : ?axis:int -> (int -> arr -> unit) -> arr -> unit

Sourceval iter_slice : ?axis:int -> (arr -> unit) -> arr -> unit

Sourceval mapi_slice : ?axis:int -> (int -> arr -> 'c) -> arr -> 'c array

Sourceval map_slice : ?axis:int -> (arr -> 'c) -> arr -> 'c array

Sourceval filteri_slice : ?axis:int -> (int -> arr -> bool) -> arr -> arr array

Sourceval filter_slice : ?axis:int -> (arr -> bool) -> arr -> arr array

Sourceval foldi_slice : ?axis:int -> (int -> 'c -> arr -> 'c) -> 'c -> arr -> 'c

Sourceval fold_slice : ?axis:int -> ('c -> arr -> 'c) -> 'c -> arr -> 'c

Examine array elements or compare two arrays

Sourceval exists : (elt -> bool) -> arr -> bool

Sourceval not_exists : (elt -> bool) -> arr -> bool

Sourceval for_all : (elt -> bool) -> arr -> bool

Sourceval is_zero : arr -> bool

Sourceval is_positive : arr -> bool

Sourceval is_negative : arr -> bool

Sourceval is_nonpositive : arr -> bool

Sourceval is_nonnegative : arr -> bool

Sourceval is_normal : arr -> bool

Sourceval not_nan : arr -> bool

Sourceval not_inf : arr -> bool

Sourceval equal : arr -> arr -> bool

Sourceval not_equal : arr -> arr -> bool

Sourceval greater : arr -> arr -> bool

Sourceval less : arr -> arr -> bool

Sourceval greater_equal : arr -> arr -> bool

Sourceval less_equal : arr -> arr -> bool

Sourceval elt_equal : arr -> arr -> arr

Sourceval elt_not_equal : arr -> arr -> arr

Sourceval elt_less : arr -> arr -> arr

Sourceval elt_greater : arr -> arr -> arr

Sourceval elt_less_equal : arr -> arr -> arr

Sourceval elt_greater_equal : arr -> arr -> arr

Sourceval equal_scalar : arr -> elt -> bool

Sourceval not_equal_scalar : arr -> elt -> bool

Sourceval less_scalar : arr -> elt -> bool

Sourceval greater_scalar : arr -> elt -> bool

Sourceval less_equal_scalar : arr -> elt -> bool

Sourceval greater_equal_scalar : arr -> elt -> bool

Sourceval elt_equal_scalar : arr -> elt -> arr

Sourceval elt_not_equal_scalar : arr -> elt -> arr

Sourceval elt_less_scalar : arr -> elt -> arr

Sourceval elt_greater_scalar : arr -> elt -> arr

Sourceval elt_less_equal_scalar : arr -> elt -> arr

Sourceval elt_greater_equal_scalar : arr -> elt -> arr

Sourceval approx_equal : ?eps:float -> arr -> arr -> bool

Sourceval approx_equal_scalar : ?eps:float -> arr -> elt -> bool

Sourceval approx_elt_equal : ?eps:float -> arr -> arr -> arr

Sourceval approx_elt_equal_scalar : ?eps:float -> arr -> elt -> arr

Input/Output functions

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

Sourceval to_array : arr -> elt array

Source

val print : 
  ?max_row:int ->
  ?max_col:int ->
  ?header:bool ->
  ?fmt:(elt -> string) ->
  arr ->
  unit

Sourceval save : arr -> string -> unit

Sourceval load : string -> arr

Unary mathematical operations

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

Sourceval min' : arr -> elt

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

Sourceval max' : arr -> elt

Sourceval minmax : ?axis:int -> arr -> arr * arr

Sourceval minmax' : arr -> elt * elt

Sourceval min_i : arr -> elt * int array

Sourceval max_i : arr -> elt * int array

Sourceval minmax_i : arr -> (elt * int array) * (elt * int array)

Sourceval re : arr -> cast_arr

Sourceval im : arr -> cast_arr

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

Sourceval sum' : arr -> elt

Sourceval prod : ?axis:int -> arr -> arr

Sourceval prod' : arr -> elt

Sourceval mean : ?axis:int -> arr -> arr

Sourceval mean' : arr -> elt

Sourceval var : ?axis:int -> arr -> arr

Sourceval var' : arr -> elt

Sourceval std : ?axis:int -> arr -> arr

Sourceval std' : arr -> elt

Sourceval abs : arr -> arr

Sourceval abs2 : arr -> arr

Sourceval conj : arr -> arr

Sourceval neg : arr -> arr

Sourceval reci : arr -> arr

Sourceval reci_tol : ?tol:elt -> arr -> arr

Sourceval l1norm : ?axis:int -> arr -> arr

Sourceval l1norm' : arr -> elt

Sourceval l2norm : ?axis:int -> arr -> arr

Sourceval l2norm' : arr -> elt

Sourceval l2norm_sqr : ?axis:int -> arr -> arr

Sourceval l2norm_sqr' : arr -> elt

Sourceval vecnorm : ?axis:int -> ?p:float -> arr -> arr

Sourceval vecnorm' : ?p:float -> arr -> elt

Sourceval cumsum : ?axis:int -> arr -> arr

Sourceval cumprod : ?axis:int -> arr -> arr

Sourceval cummin : ?axis:int -> arr -> arr

Sourceval cummax : ?axis:int -> arr -> arr

Sourceval diff : ?axis:int -> ?n:int -> arr -> arr

Sourceval sqr : arr -> arr

Sourceval sqrt : arr -> arr

Sourceval cbrt : arr -> arr

Sourceval exp : arr -> arr

Sourceval exp2 : arr -> arr

Sourceval exp10 : arr -> arr

Sourceval expm1 : arr -> arr

Sourceval log : arr -> arr

Sourceval log10 : arr -> arr

Sourceval log2 : arr -> arr

Sourceval log1p : arr -> arr

Sourceval sin : arr -> arr

Sourceval cos : arr -> arr

Sourceval tan : arr -> arr

Sourceval asin : arr -> arr

Sourceval acos : arr -> arr

Sourceval atan : arr -> arr

Sourceval sinh : arr -> arr

Sourceval cosh : arr -> arr

Sourceval tanh : arr -> arr

Sourceval asinh : arr -> arr

Sourceval acosh : arr -> arr

Sourceval atanh : arr -> arr

Sourceval floor : arr -> arr

Sourceval ceil : arr -> arr

Sourceval round : arr -> arr

Sourceval trunc : arr -> arr

Sourceval fix : arr -> arr

Sourceval modf : arr -> arr * arr

Sourceval angle : arr -> arr

Sourceval proj : arr -> arr

Binary mathematical operations

Sourceval add : arr -> arr -> arr

Sourceval sub : arr -> arr -> arr

Sourceval mul : arr -> arr -> arr

Sourceval div : arr -> arr -> arr

Sourceval add_scalar : arr -> elt -> arr

Sourceval sub_scalar : arr -> elt -> arr

Sourceval mul_scalar : arr -> elt -> arr

Sourceval div_scalar : arr -> elt -> arr

Sourceval scalar_add : elt -> arr -> arr

Sourceval scalar_sub : elt -> arr -> arr

Sourceval scalar_mul : elt -> arr -> arr

Sourceval scalar_div : elt -> arr -> arr

Sourceval ssqr' : arr -> elt -> elt

Sourceval ssqr_diff' : arr -> arr -> elt

Sourceval min2 : arr -> arr -> arr

Sourceval max2 : arr -> arr -> arr

Sourceval pow : arr -> arr -> arr

Sourceval scalar_pow : elt -> arr -> arr

Sourceval pow_scalar : arr -> elt -> arr

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

Sourceval fma : arr -> arr -> arr -> arr

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

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

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

Source

val dilated_conv1d : 
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr

Source

val dilated_conv2d : 
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr

Source

val dilated_conv3d : 
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr

Source

val transpose_conv1d : 
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  arr

Source

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

Source

val transpose_conv3d : 
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  arr

Source

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

Source

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

Source

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

Source

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

Source

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

Source

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

Source

val max_pool2d_argmax : 
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr * (int64, Bigarray.int64_elt, Bigarray.c_layout) Bigarray.Genarray.t

Sourceval upsampling2d : arr -> int array -> arr

Sourceval conv1d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval conv1d_backward_kernel : arr -> arr -> int array -> arr -> arr

Sourceval conv2d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr

Sourceval conv3d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval conv3d_backward_kernel : arr -> arr -> int array -> arr -> arr

Source

val dilated_conv1d_backward_input : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Source

val dilated_conv1d_backward_kernel : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Source

val dilated_conv2d_backward_input : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Source

val dilated_conv2d_backward_kernel : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Source

val dilated_conv3d_backward_input : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Source

val dilated_conv3d_backward_kernel : 
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  arr

Sourceval transpose_conv1d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval transpose_conv1d_backward_kernel : arr -> arr -> int array -> arr -> arr

Sourceval transpose_conv2d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval transpose_conv2d_backward_kernel : arr -> arr -> int array -> arr -> arr

Sourceval transpose_conv3d_backward_input : arr -> arr -> int array -> arr -> arr

Sourceval transpose_conv3d_backward_kernel : arr -> arr -> int array -> arr -> arr

Source

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

Source

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

Source

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

Source

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

Source

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

Source

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

Sourceval upsampling2d_backward : arr -> int array -> arr -> arr

Tensor Calculus

Sourceval contract1 : (int * int) array -> arr -> arr

Sourceval contract2 : (int * int) array -> arr -> arr -> arr

Experimental functions

Sourceval one_hot : int -> arr -> arr

Sourceval sum_slices : ?axis:int -> arr -> arr

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

Sourceval slide : ?axis:int -> ?ofs:int -> ?step:int -> window:int -> arr -> arr

Fucntions of in-place modification

Sourceval create_ : out:arr -> elt -> unit

Sourceval uniform_ : ?a:elt -> ?b:elt -> out:arr -> unit

Sourceval gaussian_ : ?mu:elt -> ?sigma:elt -> out:arr -> unit

Sourceval sequential_ : ?a:elt -> ?step:elt -> out:arr -> unit

Sourceval bernoulli_ : ?p:float -> out:arr -> unit

Sourceval zeros_ : out:arr -> unit

Sourceval ones_ : out:arr -> unit

Sourceval sort_ : arr -> unit

Sourceval get_fancy_ : out:arr -> Owl_types.index list -> arr -> unit

Sourceval set_fancy_ : out:arr -> Owl_types.index list -> arr -> arr -> unit

Sourceval get_slice_ : out:arr -> int list list -> arr -> unit

Sourceval set_slice_ : out:arr -> int list list -> arr -> arr -> unit

Sourceval copy_ : out:arr -> arr -> unit

Sourceval reshape_ : out:arr -> arr -> unit

Sourceval reverse_ : out:arr -> arr -> unit

Sourceval transpose_ : out:arr -> ?axis:int array -> arr -> unit

Sourceval repeat_ : out:arr -> arr -> int array -> unit

Sourceval tile_ : out:arr -> arr -> int array -> unit

Sourceval pad_ : out:arr -> ?v:elt -> int list list -> arr -> unit

Sourceval sum_ : out:arr -> axis:int -> arr -> unit

Sourceval min_ : out:arr -> axis:int -> arr -> unit

Sourceval max_ : out:arr -> axis:int -> arr -> unit

Sourceval add_ : ?out:arr -> arr -> arr -> unit

Sourceval sub_ : ?out:arr -> arr -> arr -> unit

Sourceval mul_ : ?out:arr -> arr -> arr -> unit

Sourceval div_ : ?out:arr -> arr -> arr -> unit

Sourceval pow_ : ?out:arr -> arr -> arr -> unit

Sourceval atan2_ : ?out:arr -> arr -> arr -> unit

Sourceval hypot_ : ?out:arr -> arr -> arr -> unit

Sourceval fmod_ : ?out:arr -> arr -> arr -> unit

Sourceval min2_ : ?out:arr -> arr -> arr -> unit

Sourceval max2_ : ?out:arr -> arr -> arr -> unit

Sourceval add_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval sub_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval mul_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval div_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval pow_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval atan2_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval fmod_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval scalar_add_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_sub_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_mul_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_div_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_pow_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_atan2_ : ?out:arr -> elt -> arr -> unit

Sourceval scalar_fmod_ : ?out:arr -> elt -> arr -> unit

Sourceval fma_ : ?out:arr -> arr -> arr -> arr -> unit

Sourceval clip_by_value_ : ?out:arr -> ?amin:elt -> ?amax:elt -> arr -> unit

Sourceval clip_by_l2norm_ : ?out:arr -> elt -> arr -> unit

Source

val dot_ : 
  ?transa:bool ->
  ?transb:bool ->
  ?alpha:elt ->
  ?beta:elt ->
  c:arr ->
  arr ->
  arr ->
  unit

Sourceval conj_ : ?out:arr -> arr -> unit

Sourceval abs_ : ?out:arr -> arr -> unit

Sourceval neg_ : ?out:arr -> arr -> unit

Sourceval reci_ : ?out:arr -> arr -> unit

Sourceval signum_ : ?out:arr -> arr -> unit

Sourceval sqr_ : ?out:arr -> arr -> unit

Sourceval sqrt_ : ?out:arr -> arr -> unit

Sourceval cbrt_ : ?out:arr -> arr -> unit

Sourceval exp_ : ?out:arr -> arr -> unit

Sourceval exp2_ : ?out:arr -> arr -> unit

Sourceval exp10_ : ?out:arr -> arr -> unit

Sourceval expm1_ : ?out:arr -> arr -> unit

Sourceval log_ : ?out:arr -> arr -> unit

Sourceval log2_ : ?out:arr -> arr -> unit

Sourceval log10_ : ?out:arr -> arr -> unit

Sourceval log1p_ : ?out:arr -> arr -> unit

Sourceval sin_ : ?out:arr -> arr -> unit

Sourceval cos_ : ?out:arr -> arr -> unit

Sourceval tan_ : ?out:arr -> arr -> unit

Sourceval asin_ : ?out:arr -> arr -> unit

Sourceval acos_ : ?out:arr -> arr -> unit

Sourceval atan_ : ?out:arr -> arr -> unit

Sourceval sinh_ : ?out:arr -> arr -> unit

Sourceval cosh_ : ?out:arr -> arr -> unit

Sourceval tanh_ : ?out:arr -> arr -> unit

Sourceval asinh_ : ?out:arr -> arr -> unit

Sourceval acosh_ : ?out:arr -> arr -> unit

Sourceval atanh_ : ?out:arr -> arr -> unit

Sourceval floor_ : ?out:arr -> arr -> unit

Sourceval ceil_ : ?out:arr -> arr -> unit

Sourceval round_ : ?out:arr -> arr -> unit

Sourceval trunc_ : ?out:arr -> arr -> unit

Sourceval fix_ : ?out:arr -> arr -> unit

Sourceval erf_ : ?out:arr -> arr -> unit

Sourceval erfc_ : ?out:arr -> arr -> unit

Sourceval relu_ : ?out:arr -> arr -> unit

Sourceval softplus_ : ?out:arr -> arr -> unit

Sourceval softsign_ : ?out:arr -> arr -> unit

Sourceval sigmoid_ : ?out:arr -> arr -> unit

Sourceval cumsum_ : ?out:arr -> ?axis:int -> arr -> unit

Sourceval cumprod_ : ?out:arr -> ?axis:int -> arr -> unit

Sourceval cummin_ : ?out:arr -> ?axis:int -> arr -> unit

Sourceval cummax_ : ?out:arr -> ?axis:int -> arr -> unit

Sourceval dropout_ : ?out:arr -> ?rate:float -> arr -> unit

Sourceval elt_equal_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_not_equal_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_less_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_greater_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_less_equal_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_greater_equal_ : ?out:arr -> arr -> arr -> unit

Sourceval elt_equal_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval elt_not_equal_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval elt_less_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval elt_greater_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval elt_less_equal_scalar_ : ?out:arr -> arr -> elt -> unit

Sourceval elt_greater_equal_scalar_ : ?out:arr -> arr -> elt -> unit

Source

val conv1d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val conv2d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val conv3d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val dilated_conv1d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  unit

Source

val dilated_conv2d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  unit

Source

val dilated_conv3d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  int array ->
  unit

Source

val transpose_conv1d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val transpose_conv2d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val transpose_conv3d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  arr ->
  int array ->
  unit

Source

val max_pool1d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Source

val max_pool2d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Source

val max_pool3d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Source

val avg_pool1d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Source

val avg_pool2d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Source

val avg_pool3d_ : 
  out:arr ->
  ?padding:Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  unit

Sourceval upsampling2d_ : out:arr -> arr -> int array -> unit

Sourceval conv1d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit

Sourceval conv1d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit

Sourceval conv2d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit

Sourceval conv2d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit

Sourceval conv3d_backward_input_ : out:arr -> arr -> arr -> int array -> arr -> unit

Sourceval conv3d_backward_kernel_ : out:arr -> arr -> arr -> int array -> arr -> unit

Source

val dilated_conv1d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val dilated_conv1d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val dilated_conv2d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val dilated_conv2d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val dilated_conv3d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val dilated_conv3d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val transpose_conv1d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val transpose_conv1d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val transpose_conv2d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val transpose_conv2d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val transpose_conv3d_backward_input_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val transpose_conv3d_backward_kernel_ : 
  out:arr ->
  arr ->
  arr ->
  int array ->
  arr ->
  unit

Source

val max_pool1d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val max_pool2d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val max_pool3d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val avg_pool1d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val avg_pool2d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Source

val avg_pool3d_backward_ : 
  out:arr ->
  Owl_types.padding ->
  arr ->
  int array ->
  int array ->
  arr ->
  unit

Sourceval upsampling2d_backward_ : out:arr -> arr -> int array -> arr -> unit

Types and constants

Create N-dimensional array

Obtain basic properties

Manipulate a N-dimensional array

Iterate array elements

Examine array elements or compare two arrays

Input/Output functions

Unary mathematical operations

Binary mathematical operations

Neural network related functions

Tensor Calculus

Experimental functions

Fucntions of in-place modification