rocm_jax/jax/prng.py
2023-08-30 15:13:32 -07:00

68 lines
2.3 KiB
Python

# Copyright 2021 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.
# Note: import <name> as <name> is required for names to be exported.
# See PEP 484 & https://github.com/google/jax/issues/7570
from jax._src import prng as _prng
_deprecations = {
# Added August 29, 2023
"PRNGImpl": (
"jax.prng.PRNGImpl is deprecated. Use jax.extend.random.PRNGImpl instead.",
_prng.PRNGImpl,
),
"seed_with_impl": (
"jax.prng.seed_with_impl is deprecated. Use jax.extend.random.seed_with_impl instead.",
_prng.seed_with_impl,
),
"threefry2x32_p": (
"jax.prng.threefry2x32_p is deprecated. Use jax.extend.random.threefry2x32_p instead.",
_prng.threefry2x32_p,
),
"threefry_2x32": (
"jax.prng.threefry_2x32 is deprecated. Use jax.extend.random.threefry_2x32 instead.",
_prng.threefry_2x32,
),
"threefry_prng_impl": (
"jax.prng.threefry_prng_impl is deprecated. Use jax.extend.random.threefry_prng_impl instead.",
_prng.threefry_prng_impl,
),
"rbg_prng_impl": (
"jax.prng.rbg_prng_impl is deprecated. Use jax.extend.random.rbg_prng_impl instead.",
_prng.rbg_prng_impl,
),
"unsafe_rbg_prng_impl": (
"jax.prng.unsafe_rbg_prng_impl is deprecated. Use jax.extend.random.unsafe_rbg_prng_impl instead.",
_prng.unsafe_rbg_prng_impl,
),
}
import typing
if typing.TYPE_CHECKING:
PRNGImpl = _prng.PRNGImpl
seed_with_impl = _prng.seed_with_impl
threefry2x32_p = _prng.threefry2x32_p
threefry_2x32 = _prng.threefry_2x32
threefry_prng_impl = _prng.threefry_prng_impl
rbg_prng_impl = _prng.rbg_prng_impl
unsafe_rbg_prng_impl = _prng.unsafe_rbg_prng_impl
else:
from jax._src.deprecations import deprecation_getattr as _deprecation_getattr
__getattr__ = _deprecation_getattr(__name__, _deprecations)
del _deprecation_getattr
del typing
del _prng