package owl

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Owl - An OCaml Numerical Library

Install

Dune Dependency

github.com Readme Changelog MIT License Edit opam file Versions (16)

Authors

L

Liang Wang

Maintainers

L

Liang Wang <ryanrhymes@gmail.com>

Sources

owl-base-0.3.8.tbz

sha256=7e7725e9a1a967b2af54d7f091a0aea76c54e9abeb4220947921864ef6ffe7d0

md5=247e4b6e6190df68830095441e71e69a

doc/owl/Owl_dataset/index.html

Module `Owl_dataset`

Dataset: easy access to various datasets

val remote_data_path : unit -> string

val local_data_path : unit -> string

val download_data : string -> unit

val download_all : unit -> unit

val draw_samples : 
  ('a, 'b) Owl_dense_matrix_generic.t ->
  ('a, 'b) Owl_dense_matrix_generic.t ->
  int ->
  ('a, 'b) Owl_dense_matrix_generic.t * ('a, 'b) Owl_dense_matrix_generic.t

val load_mnist_train_data : 
  unit ->
  Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val load_mnist_test_data : 
  unit ->
  Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val print_mnist_image : (float, 'a) Owl_dense_matrix_generic.t -> unit

val load_mnist_train_data_arr : 
  unit ->
  Owl_dense_ndarray.S.arr * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val load_mnist_test_data_arr : 
  unit ->
  Owl_dense_ndarray.S.arr * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val load_cifar_train_data : 
  int ->
  Owl_dense_ndarray.S.arr * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val load_cifar_test_data : 
  unit ->
  Owl_dense_ndarray.S.arr * Owl_dense_matrix.S.mat * Owl_dense_matrix.S.mat

val draw_samples_cifar : 
  (float, Bigarray.float32_elt) Owl_dense_ndarray_generic.t ->
  Owl_dense_matrix.S.mat ->
  int ->
  Owl_dense_ndarray.S.arr * Owl_dense_matrix.S.mat

val load_stopwords : unit -> (string, int) Hashtbl.t

val load_nips_train_data : (string, 'a) Hashtbl.t -> string array array