type arrtype elt
val number : Owl_types_common.numberval empty : int array -> arrval zeros : int array -> arrval eye : int -> arrval ones : int array -> arrval create : int array -> elt -> arrval sequential : ?a:elt -> ?step:elt -> int array -> arrval uniform : ?a:elt -> ?b:elt -> int array -> arrval gaussian : ?mu:elt -> ?sigma:elt -> int array -> arrval bernoulli : ?p:elt -> int array -> arrval init : int array -> (int -> elt) -> arrval init_nd : int array -> (int array -> elt) -> arrval shape : arr -> int arrayval numel : arr -> intval get : arr -> int array -> eltval set : arr -> int array -> elt -> unitval get_slice : int list list -> arr -> arrval set_slice : int list list -> arr -> arr -> unitval copy : arr -> arrval copy_ : out:arr -> arr -> unitval reset : arr -> unitval reshape : arr -> int array -> arrval reverse : arr -> arrval tile : arr -> int array -> arrval repeat : arr -> int array -> arrval concatenate : ?axis:int -> arr array -> arrval split : ?axis:int -> int array -> arr -> arr arrayval expand : ?hi:bool -> arr -> int -> arrval squeeze : ?axis:int array -> arr -> arrval draw : ?axis:int -> arr -> int -> arr * int arrayval map : (elt -> elt) -> arr -> arrval fold : ?axis:int -> (elt -> elt -> elt) -> elt -> arr -> arrval scan : ?axis:int -> (elt -> elt -> elt) -> arr -> arrval one_hot : int -> arr -> arrval pad : ?v:elt -> int list list -> arr -> arrval print : ?max_row:int -> ?max_col:int -> ?header:bool -> ?fmt:(elt -> string) -> arr -> unitval abs : arr -> arrval neg : arr -> arrval floor : arr -> arrval ceil : arr -> arrval round : arr -> arrval sqr : arr -> arrval sqrt : arr -> arrval log : arr -> arrval log2 : arr -> arrval log10 : arr -> arrval exp : arr -> arrval sin : arr -> arrval cos : arr -> arrval tan : arr -> arrval sinh : arr -> arrval cosh : arr -> arrval tanh : arr -> arrval asin : arr -> arrval acos : arr -> arrval atan : arr -> arrval asinh : arr -> arrval acosh : arr -> arrval atanh : arr -> arrval min : ?axis:int -> arr -> arrval max : ?axis:int -> arr -> arrval sum : ?axis:int -> arr -> arrval sum_reduce : ?axis:int array -> arr -> arrval signum : arr -> arrval sigmoid : arr -> arrval relu : arr -> arrval min' : arr -> eltval max' : arr -> eltval sum' : arr -> eltval l1norm' : arr -> eltval l2norm' : arr -> eltval l2norm_sqr' : arr -> eltval clip_by_value : ?amin:elt -> ?amax:elt -> arr -> arrval clip_by_l2norm : elt -> arr -> arrval pow : arr -> arr -> arrval scalar_pow : elt -> arr -> arrval pow_scalar : arr -> elt -> arrval atan2 : arr -> arr -> arrval scalar_atan2 : elt -> arr -> arrval atan2_scalar : arr -> elt -> arrval add : arr -> arr -> arrval sub : arr -> arr -> arrval mul : arr -> arr -> arrval div : arr -> arr -> arrval add_scalar : arr -> elt -> arrval sub_scalar : arr -> elt -> arrval mul_scalar : arr -> elt -> arrval div_scalar : arr -> elt -> arrval scalar_add : elt -> arr -> arrval scalar_sub : elt -> arr -> arrval scalar_mul : elt -> arr -> arrval scalar_div : elt -> arr -> arrval fma : arr -> arr -> arr -> arrval conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval dilated_conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arrval dilated_conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arrval dilated_conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> int array -> arrval transpose_conv1d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval transpose_conv2d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval transpose_conv3d : ?padding:Owl_types_common.padding -> arr -> arr -> int array -> arrval max_pool1d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval max_pool2d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval max_pool3d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval avg_pool1d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval avg_pool2d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval avg_pool3d : ?padding:Owl_types_common.padding -> arr -> int array -> int array -> arrval upsampling2d : arr -> int array -> arrval conv1d_backward_input : arr -> arr -> int array -> arr -> arrval conv1d_backward_kernel : arr -> arr -> int array -> arr -> arrval conv2d_backward_input : arr -> arr -> int array -> arr -> arrval conv2d_backward_kernel : arr -> arr -> int array -> arr -> arrval conv3d_backward_input : arr -> arr -> int array -> arr -> arrval conv3d_backward_kernel : arr -> arr -> int array -> arr -> arrval dilated_conv1d_backward_input : arr -> arr -> int array -> int array -> arr -> arrval dilated_conv1d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arrval dilated_conv2d_backward_input : arr -> arr -> int array -> int array -> arr -> arrval dilated_conv2d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arrval dilated_conv3d_backward_input : arr -> arr -> int array -> int array -> arr -> arrval dilated_conv3d_backward_kernel : arr -> arr -> int array -> int array -> arr -> arrval transpose_conv1d_backward_input : arr -> arr -> int array -> arr -> arrval transpose_conv1d_backward_kernel : arr -> arr -> int array -> arr -> arrval transpose_conv2d_backward_input : arr -> arr -> int array -> arr -> arrval transpose_conv2d_backward_kernel : arr -> arr -> int array -> arr -> arrval transpose_conv3d_backward_input : arr -> arr -> int array -> arr -> arrval transpose_conv3d_backward_kernel : arr -> arr -> int array -> arr -> arrval max_pool1d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval max_pool2d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval max_pool3d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval avg_pool1d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval avg_pool2d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval avg_pool3d_backward : Owl_types_common.padding -> arr -> int array -> int array -> arr -> arrval upsampling2d_backward : arr -> int array -> arr -> arrval row_num : arr -> intval col_num : arr -> intval row : arr -> int -> arrval rows : arr -> int array -> arrval copy_row_to : arr -> arr -> int -> unitval copy_col_to : arr -> arr -> int -> unitval dot : arr -> arr -> arrval inv : arr -> arrval logdet : arr -> eltval chol : ?upper:bool -> arr -> arrval svd : ?thin:bool -> arr -> arr * arr * arrval qr : arr -> arr * arrval lq : arr -> arr * arrval sylvester : arr -> arr -> arr -> arrval lyapunov : arr -> arr -> arrval discrete_lyapunov : ?solver:[ `bilinear | `default | `direct ] -> arr -> arr -> arrval linsolve : ?trans:bool -> ?typ:[ `l | `n | `u ] -> arr -> arr -> arrval care : ?diag_r:bool -> arr -> arr -> arr -> arr -> arrval diag : ?k:int -> arr -> arrval diagm : ?k:int -> arr -> arrval triu : ?k:int -> arr -> arrval tril : ?k:int -> arr -> arrval trace : arr -> eltval transpose : ?axis:int array -> arr -> arrval to_rows : arr -> arr arrayval of_rows : arr array -> arrval to_cols : arr -> arr arrayval of_cols : arr array -> arrval of_array : elt array -> int array -> arrval of_arrays : elt array array -> arrval float_to_elt : float -> eltval elt_to_float : elt -> floatval mapi : (int -> elt -> elt) -> arr -> arrval (+) : arr -> arr -> arrval (-) : arr -> arr -> arrval (*) : arr -> arr -> arrval (/) : arr -> arr -> arrval (+$) : arr -> elt -> arrval (-$) : arr -> elt -> arrval (*$) : arr -> elt -> arrval (/$) : arr -> elt -> arr