Merge tag 'v2.3.2'

alphafold/data/tools/__init__.py

+# Copyright 2021 DeepMind Technologies Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Python wrappers for third party tools."""

alphafold/data/tools/utils.py

+# Copyright 2021 DeepMind Technologies Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Common utilities for data pipeline tools."""
+import contextlib
+import shutil
+import tempfile
+import time
+from typing import Optional
+
+from absl import logging
+
+
+@contextlib.contextmanager
+def tmpdir_manager(base_dir: Optional[str] = None):
+  """Context manager that deletes a temporary directory on exit."""
+  tmpdir = tempfile.mkdtemp(dir=base_dir)
+  try:
+    yield tmpdir
+  finally:
+    shutil.rmtree(tmpdir, ignore_errors=True)
+
+
+@contextlib.contextmanager
+def timing(msg: str):
+  logging.info('Started %s', msg)
+  tic = time.time()
+  yield
+  toc = time.time()
+  logging.info('Finished %s in %.3f seconds', msg, toc - tic)

alphafold/model/__init__.py

+# Copyright 2021 DeepMind Technologies Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Alphafold model."""