Files
pytorch/functorch/__init__.py
Richard Zou b2d703e2d7 Stop loading functorch._C unless torchdim is needed (#100491)
Just a small optimization. This PR changes it so that import of
functorch.dim ends up loading functorch._C (which is entirely composed
of torchdim APIs)

Test Plan:
- existing tests
Pull Request resolved: https://github.com/pytorch/pytorch/pull/100491
Approved by: https://github.com/Chillee, https://github.com/kshitij12345
2023-05-03 13:47:49 +00:00

29 lines
996 B
Python

# Copyright (c) Facebook, Inc. and its affiliates.
# All rights reserved.
#
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree.
import torch
# Top-level APIs. Please think carefully before adding something to the
# top-level namespace:
# - private helper functions should go into torch._functorch
# - very experimental things should go into functorch.experimental
# - compilation related things should go into functorch.compile
# Was never documented
from torch._functorch.python_key import make_fx
from torch._functorch.deprecated import (
vmap, grad, grad_and_value, vjp, jvp, jacrev, jacfwd, hessian, functionalize,
make_functional, make_functional_with_buffers, combine_state_for_ensemble,
)
# utilities. Maybe these should go in their own namespace in the future?
from torch._functorch.make_functional import (
FunctionalModule,
FunctionalModuleWithBuffers,
)
__version__ = torch.__version__