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venv/lib/python3.12/site-packages/jax/extend/__init__.py

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+# Copyright 2023 The JAX Authors.
+#
+# 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
+#
+#     https://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.
+
+"""Modules for JAX extensions.
+
+The :mod:`jax.extend` module provides modules for access to JAX
+internal machinery. See
+`JEP #15856 <https://docs.jax.dev/en/latest/jep/15856-jex.html>`_.
+
+This module is not the only means by which JAX aims to be
+extensible. For example, the main JAX API offers mechanisms for
+`customizing derivatives
+<https://docs.jax.dev/en/latest/notebooks/Custom_derivative_rules_for_Python_code.html>`_,
+`registering custom pytree definitions
+<https://docs.jax.dev/en/latest/custom_pytrees.html#pytrees-custom-pytree-nodes>`_,
+and more.
+
+API policy
+----------
+
+Unlike the
+`public API <https://docs.jax.dev/en/latest/api_compatibility.html>`_,
+this module offers **no compatibility guarantee** across releases.
+Breaking changes will be announced via the
+`JAX project changelog <https://docs.jax.dev/en/latest/changelog.html>`_.
+"""
+
+from jax.extend import (
+    backend as backend,
+    core as core,
+    linear_util as linear_util,
+    lowering as lowering,
+    mlir as mlir,
+    pallas as pallas,
+    random as random,
+    sharding as sharding,
+    source_info_util as source_info_util,
+)