@@ 4159,158 4159,6 @@ module of the Keras deep learning library. It provides utilities for working
with image data, text data, and sequence data.")
(license license:expat)))
-(define-public python-keras
- (package
- (name "python-keras")
- (version "2.3.1")
- (source
- (origin
- (method url-fetch)
- (uri (pypi-uri "Keras" version))
- (sha256
- (base32
- "1k68xd8n2y9ldijggjc8nn4d6d1axw0p98gfb0fmm8h641vl679j"))
- (modules '((guix build utils)))
- (snippet
- '(substitute* '("keras/callbacks/callbacks.py"
- "keras/engine/training_utils.py"
- "keras/engine/training.py"
- "keras/engine/training_generator.py"
- "keras/utils/generic_utils.py")
- (("from collections import Iterable")
- "from collections.abc import Iterable")
- (("collections.Container")
- "collections.abc.Container")
- (("collections.Mapping")
- "collections.abc.Mapping")
- (("collections.Sequence")
- "collections.abc.Sequence")))))
- (build-system python-build-system)
- (arguments
- `(#:phases
- (modify-phases %standard-phases
- (add-after 'unpack 'tf-compatibility
- (lambda _
- (substitute* "keras/backend/tensorflow_backend.py"
- (("^get_graph = .*")
- "get_graph = tf.get_default_graph")
- (("tf.compat.v1.nn.fused_batch_norm")
- "tf.nn.fused_batch_norm")
- ;; categorical_crossentropy does not support axis
- (("from_logits=from_logits, axis=axis")
- "from_logits=from_logits")
- ;; dropout accepts a level number, not a named rate argument.
- (("dropout\\(x, rate=level,")
- "dropout(x, level,")
- (("return x.shape.rank")
- "return len(x.shape)"))))
- (add-after 'unpack 'hdf5-compatibility
- (lambda _
- ;; The truth value of an array with more than one element is ambiguous.
- (substitute* "tests/keras/utils/io_utils_test.py"
- ((" *assert .* == \\[b'(asd|efg).*") ""))
- (substitute* "tests/test_model_saving.py"
- (("h5py.File\\('does not matter',")
- "h5py.File('does not matter', 'w',"))
- (substitute* "keras/utils/io_utils.py"
- (("h5py.File\\('in-memory-h5py', driver='core', backing_store=False\\)")
- "h5py.File('in-memory-h5py', 'w', driver='core', backing_store=False)")
- (("h5file.fid.get_file_image")
- "h5file.id.get_file_image"))
- (substitute* "keras/engine/saving.py"
- (("\\.decode\\('utf-?8'\\)") ""))))
- (add-after 'unpack 'delete-unavailable-backends
- (lambda _
- (delete-file "keras/backend/theano_backend.py")
- (delete-file "keras/backend/cntk_backend.py")))
- (replace 'check
- (lambda* (#:key tests? #:allow-other-keys)
- (when tests?
- ;; These tests attempt to download data files from the internet.
- (delete-file "tests/integration_tests/test_datasets.py")
- (delete-file "tests/integration_tests/imagenet_utils_test.py")
- (invoke "python" "-m" "pytest" "tests"
- "-p" "no:pep8"
- ;; FIXME: python-build-system lacks PARALLEL-TESTS?
- "-n" (number->string (parallel-job-count))
- ;; This one uses the theano backend that we don't have.
- "--ignore=tests/test_api.py"
- "--ignore=tests/keras/backend/backend_test.py"
- ;; Our Tensorflow version does not have the coder ops library.
- "--ignore=tests/keras/callbacks/callbacks_test.py"
- ;; ...nor do we have tensorboard
- "--ignore=tests/keras/callbacks/tensorboard_test.py"
- "-k"
- (string-append
- ;; See https://github.com/keras-team/keras/pull/7033
- "not test_TimeDistributed_learning_phase "
- ;; XXX fails because no closure is provided
- "and not test_func_dump_and_load_backwards_compat "
- ;; XXX real bug? These are all tests that fail due to
- ;; shape mismatch, e.g. "got logits shape [12,3] and
- ;; labels shape [9]"
- "and not test_model_with_crossentropy_losses_channels_first "
- "and not test_masking_correctness_output_size_not_equal_to_first_state_size "
- "and not test_convolutional_recurrent "
- "and not test_axis "
-
- ;; XXX fails because of 3/15 values have unexpected differences.
- "and not test_masking_correctness_output_not_equal_to_first_state "
- ;; XXX fails because of a difference of about 0.1
- "and not test_sample_weighted "
- ;; XXX fails because of a difference of about 0.3
- "and not test_scalar_weighted "
- ;; XXX fails because of a difference of about 0.2
- "and not test_unweighted "
-
- ;; XXX I cannot reproduce this in an interactive
- ;; Python session, because l2_norm works just fine.
- "and not test_weighted " ;TestCosineSimilarity
- "and not test_config " ;TestCosineSimilarity
-
- ;; The following test fails only in the build
- ;; container; skip it.
- "and not test_selu "
- ;; The following test was found flaky and removed in
- ;; recent versions.
- "and not test_stateful_metrics"))))))))
- (propagated-inputs
- (list python-h5py
- python-keras-applications
- python-keras-preprocessing
- python-numpy
- python-pydot
- python-pyyaml
- python-scipy
- python-six
- tensorflow
- graphviz))
- (native-inputs
- (list python-flaky
- python-markdown
- python-pandas
- python-pytest
- python-pytest-cov
- python-pytest-timeout
- python-pytest-xdist
- python-pyux
- python-sphinx
- python-requests))
- (home-page "https://keras.io/")
- (synopsis "High-level deep learning framework")
- (description "Keras is a high-level neural networks API, written in Python
-and capable of running on top of TensorFlow. It was developed with a focus on
-enabling fast experimentation. Use Keras if you need a deep learning library
-that:
-@itemize
-@item Allows for easy and fast prototyping (through user friendliness,
- modularity, and extensibility).
-@item Supports both convolutional networks and recurrent networks, as well as
- combinations of the two.
-@item Runs seamlessly on CPU and GPU.
-@end itemize\n")
- (license license:expat)))
-
(define-public gloo
(let ((version "0.0.0") ; no proper version tag
(commit "81925d1c674c34f0dc34dd9a0f2151c1b6f701eb")