package owl

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package owl
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include Owl_types_stats_dist.Sig
include Owl_types_ndarray_mutable.Sig
include Owl_types_ndarray_compare.Sig
include Owl_types_ndarray_basic.Sig
type arr
type elt = float
val empty : int array -> arr
val zeros : int array -> 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:float -> int array -> arr
val init : int array -> (int -> 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 reset : arr -> unit
val reshape : arr -> int array -> arr
val reverse : arr -> arr
val tile : arr -> int array -> arr
val repeat : ?axis:int -> arr -> int -> arr
val concatenate : ?axis:int -> arr array -> arr
val split : ?axis:int -> int array -> arr -> arr array
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 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 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 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 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 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 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 trace : arr -> elt
val transpose : ?axis:int array -> arr -> arr
val to_rows : arr -> arr array
val of_rows : arr array -> arr
val of_array : elt array -> int array -> arr
val of_arrays : elt array array -> arr
val is_zero : arr -> bool
val is_positive : arr -> bool
val is_negative : arr -> bool
val is_nonpositive : arr -> bool
val is_nonnegative : arr -> bool
val equal : arr -> arr -> bool
val not_equal : arr -> arr -> bool
val less : arr -> arr -> bool
val greater : arr -> arr -> bool
val less_equal : arr -> arr -> bool
val greater_equal : arr -> arr -> bool
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
val approx_equal : ?eps:float -> arr -> arr -> bool
val approx_equal_scalar : ?eps:float -> arr -> elt -> bool
val approx_elt_equal : ?eps:float -> arr -> arr -> arr
val approx_elt_equal_scalar : ?eps:float -> arr -> elt -> arr
val hypot : arr -> arr -> arr
val fmod : arr -> arr -> arr
val min2 : arr -> arr -> arr
val max2 : arr -> arr -> arr
val add_ : arr -> arr -> unit
val sub_ : arr -> arr -> unit
val mul_ : arr -> arr -> unit
val div_ : arr -> arr -> unit
val pow_ : arr -> arr -> unit
val atan2_ : arr -> arr -> unit
val hypot_ : arr -> arr -> unit
val fmod_ : arr -> arr -> unit
val min2_ : arr -> arr -> unit
val max2_ : arr -> arr -> unit
val add_scalar_ : arr -> elt -> unit
val sub_scalar_ : arr -> elt -> unit
val mul_scalar_ : arr -> elt -> unit
val div_scalar_ : arr -> elt -> unit
val pow_scalar_ : arr -> elt -> unit
val atan2_scalar_ : arr -> elt -> unit
val fmod_scalar_ : arr -> elt -> unit
val scalar_add_ : elt -> arr -> unit
val scalar_sub_ : elt -> arr -> unit
val scalar_mul_ : elt -> arr -> unit
val scalar_div_ : elt -> arr -> unit
val scalar_pow_ : elt -> arr -> unit
val scalar_atan2_ : elt -> arr -> unit
val scalar_fmod_ : elt -> arr -> unit
val abs_ : arr -> unit
val neg_ : arr -> unit
val conj_ : arr -> unit
val reci_ : arr -> unit
val signum_ : arr -> unit
val sqr_ : arr -> unit
val sqrt_ : arr -> unit
val cbrt_ : arr -> unit
val exp_ : arr -> unit
val exp2_ : arr -> unit
val exp10_ : arr -> unit
val expm1_ : arr -> unit
val log_ : arr -> unit
val log2_ : arr -> unit
val log10_ : arr -> unit
val log1p_ : arr -> unit
val sin_ : arr -> unit
val cos_ : arr -> unit
val tan_ : arr -> unit
val asin_ : arr -> unit
val acos_ : arr -> unit
val atan_ : arr -> unit
val sinh_ : arr -> unit
val cosh_ : arr -> unit
val tanh_ : arr -> unit
val asinh_ : arr -> unit
val acosh_ : arr -> unit
val atanh_ : arr -> unit
val floor_ : arr -> unit
val ceil_ : arr -> unit
val round_ : arr -> unit
val trunc_ : arr -> unit
val fix_ : arr -> unit
val erf_ : arr -> unit
val erfc_ : arr -> unit
val relu_ : arr -> unit
val softplus_ : arr -> unit
val softsign_ : arr -> unit
val softmax_ : ?axis:int -> arr -> unit
val sigmoid_ : 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_ : ?axis:int -> arr -> unit
val cumprod_ : ?axis:int -> arr -> unit
val cummin_ : ?axis:int -> arr -> unit
val cummax_ : ?axis:int -> arr -> unit
val dropout_ : ?rate:float -> arr -> unit
val prod' : arr -> elt
val mean' : arr -> elt
val var' : arr -> elt
val std' : arr -> elt
val elt_equal_ : arr -> arr -> unit
val elt_not_equal_ : arr -> arr -> unit
val elt_less_ : arr -> arr -> unit
val elt_greater_ : arr -> arr -> unit
val elt_less_equal_ : arr -> arr -> unit
val elt_greater_equal_ : arr -> arr -> unit
val elt_equal_scalar_ : arr -> elt -> unit
val elt_not_equal_scalar_ : arr -> elt -> unit
val elt_less_scalar_ : arr -> elt -> unit
val elt_greater_scalar_ : arr -> elt -> unit
val elt_less_equal_scalar_ : arr -> elt -> unit
val elt_greater_equal_scalar_ : arr -> elt -> unit
val uniform_rvs : a:arr -> b:arr -> n:int -> arr
val uniform_pdf : a:arr -> b:arr -> arr -> arr
val uniform_logpdf : a:arr -> b:arr -> arr -> arr
val uniform_cdf : a:arr -> b:arr -> arr -> arr
val uniform_logcdf : a:arr -> b:arr -> arr -> arr
val uniform_ppf : a:arr -> b:arr -> arr -> arr
val uniform_sf : a:arr -> b:arr -> arr -> arr
val uniform_logsf : a:arr -> b:arr -> arr -> arr
val uniform_isf : a:arr -> b:arr -> arr -> arr
val gaussian_rvs : mu:arr -> sigma:arr -> n:int -> arr
val gaussian_pdf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_logpdf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_cdf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_logcdf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_ppf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_sf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_logsf : mu:arr -> sigma:arr -> arr -> arr
val gaussian_isf : mu:arr -> sigma:arr -> arr -> arr
val exponential_rvs : lambda:arr -> n:int -> arr
val exponential_pdf : lambda:arr -> arr -> arr
val exponential_logpdf : lambda:arr -> arr -> arr
val exponential_cdf : lambda:arr -> arr -> arr
val exponential_logcdf : lambda:arr -> arr -> arr
val exponential_ppf : lambda:arr -> arr -> arr
val exponential_sf : lambda:arr -> arr -> arr
val exponential_logsf : lambda:arr -> arr -> arr
val exponential_isf : lambda:arr -> arr -> arr
val gamma_rvs : shape:arr -> scale:arr -> n:int -> arr
val gamma_pdf : shape:arr -> scale:arr -> arr -> arr
val gamma_logpdf : shape:arr -> scale:arr -> arr -> arr
val gamma_cdf : shape:arr -> scale:arr -> arr -> arr
val gamma_logcdf : shape:arr -> scale:arr -> arr -> arr
val gamma_ppf : shape:arr -> scale:arr -> arr -> arr
val gamma_sf : shape:arr -> scale:arr -> arr -> arr
val gamma_logsf : shape:arr -> scale:arr -> arr -> arr
val gamma_isf : shape:arr -> scale:arr -> arr -> arr
val beta_rvs : a:arr -> b:arr -> n:int -> arr
val beta_pdf : a:arr -> b:arr -> arr -> arr
val beta_logpdf : a:arr -> b:arr -> arr -> arr
val beta_cdf : a:arr -> b:arr -> arr -> arr
val beta_logcdf : a:arr -> b:arr -> arr -> arr
val beta_ppf : a:arr -> b:arr -> arr -> arr
val beta_sf : a:arr -> b:arr -> arr -> arr
val beta_logsf : a:arr -> b:arr -> arr -> arr
val beta_isf : a:arr -> b:arr -> arr -> arr
val chi2_rvs : df:arr -> n:int -> arr
val chi2_pdf : df:arr -> arr -> arr
val chi2_logpdf : df:arr -> arr -> arr
val chi2_cdf : df:arr -> arr -> arr
val chi2_logcdf : df:arr -> arr -> arr
val chi2_ppf : df:arr -> arr -> arr
val chi2_sf : df:arr -> arr -> arr
val chi2_logsf : df:arr -> arr -> arr
val chi2_isf : df:arr -> arr -> arr
val f_rvs : dfnum:arr -> dfden:arr -> n:int -> arr
val f_pdf : dfnum:arr -> dfden:arr -> arr -> arr
val f_logpdf : dfnum:arr -> dfden:arr -> arr -> arr
val f_cdf : dfnum:arr -> dfden:arr -> arr -> arr
val f_logcdf : dfnum:arr -> dfden:arr -> arr -> arr
val f_ppf : dfnum:arr -> dfden:arr -> arr -> arr
val f_sf : dfnum:arr -> dfden:arr -> arr -> arr
val f_logsf : dfnum:arr -> dfden:arr -> arr -> arr
val f_isf : dfnum:arr -> dfden:arr -> arr -> arr
val cauchy_rvs : loc:arr -> scale:arr -> n:int -> arr
val cauchy_pdf : loc:arr -> scale:arr -> arr -> arr
val cauchy_logpdf : loc:arr -> scale:arr -> arr -> arr
val cauchy_cdf : loc:arr -> scale:arr -> arr -> arr
val cauchy_logcdf : loc:arr -> scale:arr -> arr -> arr
val cauchy_ppf : loc:arr -> scale:arr -> arr -> arr
val cauchy_sf : loc:arr -> scale:arr -> arr -> arr
val cauchy_logsf : loc:arr -> scale:arr -> arr -> arr
val cauchy_isf : loc:arr -> scale:arr -> arr -> arr
val lomax_rvs : shape:arr -> scale:arr -> n:int -> arr
val lomax_pdf : shape:arr -> scale:arr -> arr -> arr
val lomax_logpdf : shape:arr -> scale:arr -> arr -> arr
val lomax_cdf : shape:arr -> scale:arr -> arr -> arr
val lomax_logcdf : shape:arr -> scale:arr -> arr -> arr
val lomax_ppf : shape:arr -> scale:arr -> arr -> arr
val lomax_sf : shape:arr -> scale:arr -> arr -> arr
val lomax_logsf : shape:arr -> scale:arr -> arr -> arr
val lomax_isf : shape:arr -> scale:arr -> arr -> arr
val weibull_rvs : shape:arr -> scale:arr -> n:int -> arr
val weibull_pdf : shape:arr -> scale:arr -> arr -> arr
val weibull_logpdf : shape:arr -> scale:arr -> arr -> arr
val weibull_cdf : shape:arr -> scale:arr -> arr -> arr
val weibull_logcdf : shape:arr -> scale:arr -> arr -> arr
val weibull_ppf : shape:arr -> scale:arr -> arr -> arr
val weibull_sf : shape:arr -> scale:arr -> arr -> arr
val weibull_logsf : shape:arr -> scale:arr -> arr -> arr
val weibull_isf : shape:arr -> scale:arr -> arr -> arr
val laplace_rvs : loc:arr -> scale:arr -> n:int -> arr
val laplace_pdf : loc:arr -> scale:arr -> arr -> arr
val laplace_logpdf : loc:arr -> scale:arr -> arr -> arr
val laplace_cdf : loc:arr -> scale:arr -> arr -> arr
val laplace_logcdf : loc:arr -> scale:arr -> arr -> arr
val laplace_ppf : loc:arr -> scale:arr -> arr -> arr
val laplace_sf : loc:arr -> scale:arr -> arr -> arr
val laplace_logsf : loc:arr -> scale:arr -> arr -> arr
val laplace_isf : loc:arr -> scale:arr -> arr -> arr
val gumbel1_rvs : a:arr -> b:arr -> n:int -> arr
val gumbel1_pdf : a:arr -> b:arr -> arr -> arr
val gumbel1_logpdf : a:arr -> b:arr -> arr -> arr
val gumbel1_cdf : a:arr -> b:arr -> arr -> arr
val gumbel1_logcdf : a:arr -> b:arr -> arr -> arr
val gumbel1_ppf : a:arr -> b:arr -> arr -> arr
val gumbel1_sf : a:arr -> b:arr -> arr -> arr
val gumbel1_logsf : a:arr -> b:arr -> arr -> arr
val gumbel1_isf : a:arr -> b:arr -> arr -> arr
val gumbel2_rvs : a:arr -> b:arr -> n:int -> arr
val gumbel2_pdf : a:arr -> b:arr -> arr -> arr
val gumbel2_logpdf : a:arr -> b:arr -> arr -> arr
val gumbel2_cdf : a:arr -> b:arr -> arr -> arr
val gumbel2_logcdf : a:arr -> b:arr -> arr -> arr
val gumbel2_ppf : a:arr -> b:arr -> arr -> arr
val gumbel2_sf : a:arr -> b:arr -> arr -> arr
val gumbel2_logsf : a:arr -> b:arr -> arr -> arr
val gumbel2_isf : a:arr -> b:arr -> arr -> arr
val logistic_rvs : loc:arr -> scale:arr -> n:int -> arr
val logistic_pdf : loc:arr -> scale:arr -> arr -> arr
val logistic_logpdf : loc:arr -> scale:arr -> arr -> arr
val logistic_cdf : loc:arr -> scale:arr -> arr -> arr
val logistic_logcdf : loc:arr -> scale:arr -> arr -> arr
val logistic_ppf : loc:arr -> scale:arr -> arr -> arr
val logistic_sf : loc:arr -> scale:arr -> arr -> arr
val logistic_logsf : loc:arr -> scale:arr -> arr -> arr
val logistic_isf : loc:arr -> scale:arr -> arr -> arr
val lognormal_rvs : mu:arr -> sigma:arr -> n:int -> arr
val lognormal_pdf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_logpdf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_cdf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_logcdf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_ppf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_sf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_logsf : mu:arr -> sigma:arr -> arr -> arr
val lognormal_isf : mu:arr -> sigma:arr -> arr -> arr
val rayleigh_rvs : sigma:arr -> n:int -> arr
val rayleigh_pdf : sigma:arr -> arr -> arr
val rayleigh_logpdf : sigma:arr -> arr -> arr
val rayleigh_cdf : sigma:arr -> arr -> arr
val rayleigh_logcdf : sigma:arr -> arr -> arr
val rayleigh_ppf : sigma:arr -> arr -> arr
val rayleigh_sf : sigma:arr -> arr -> arr
val rayleigh_logsf : sigma:arr -> arr -> arr
val rayleigh_isf : sigma:arr -> arr -> arr
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