
'''simple docstring'''





from ..utils import (
    OptionalDependencyNotAvailable,
    is_flax_available,
    is_scipy_available,
    is_torch_available,
    is_torchsde_available,
)


try:
      if not is_torch_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      from ..utils.dummy_pt_objects import *  # noqa F403
else:
      from .scheduling_consistency_models import CMStochasticIterativeScheduler
      from .scheduling_ddim import DDIMScheduler
      from .scheduling_ddim_inverse import DDIMInverseScheduler
      from .scheduling_ddim_parallel import DDIMParallelScheduler
      from .scheduling_ddpm import DDPMScheduler
      from .scheduling_ddpm_parallel import DDPMParallelScheduler
      from .scheduling_deis_multistep import DEISMultistepScheduler
      from .scheduling_dpmsolver_multistep import DPMSolverMultistepScheduler
      from .scheduling_dpmsolver_multistep_inverse import DPMSolverMultistepInverseScheduler
      from .scheduling_dpmsolver_singlestep import DPMSolverSinglestepScheduler
      from .scheduling_euler_ancestral_discrete import EulerAncestralDiscreteScheduler
      from .scheduling_euler_discrete import EulerDiscreteScheduler
      from .scheduling_heun_discrete import HeunDiscreteScheduler
      from .scheduling_ipndm import IPNDMScheduler
      from .scheduling_k_dpm_2_ancestral_discrete import KDPMaAncestralDiscreteScheduler
      from .scheduling_k_dpm_2_discrete import KDPMaDiscreteScheduler
      from .scheduling_karras_ve import KarrasVeScheduler
      from .scheduling_pndm import PNDMScheduler
      from .scheduling_repaint import RePaintScheduler
      from .scheduling_sde_ve import ScoreSdeVeScheduler
      from .scheduling_sde_vp import ScoreSdeVpScheduler
      from .scheduling_unclip import UnCLIPScheduler
      from .scheduling_unipc_multistep import UniPCMultistepScheduler
      from .scheduling_utils import KarrasDiffusionSchedulers, SchedulerMixin
      from .scheduling_vq_diffusion import VQDiffusionScheduler

try:
      if not is_flax_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      from ..utils.dummy_flax_objects import *  # noqa F403
else:
      from .scheduling_ddim_flax import FlaxDDIMScheduler
      from .scheduling_ddpm_flax import FlaxDDPMScheduler
      from .scheduling_dpmsolver_multistep_flax import FlaxDPMSolverMultistepScheduler
      from .scheduling_karras_ve_flax import FlaxKarrasVeScheduler
      from .scheduling_lms_discrete_flax import FlaxLMSDiscreteScheduler
      from .scheduling_pndm_flax import FlaxPNDMScheduler
      from .scheduling_sde_ve_flax import FlaxScoreSdeVeScheduler
      from .scheduling_utils_flax import (
          FlaxKarrasDiffusionSchedulers,
          FlaxSchedulerMixin,
          FlaxSchedulerOutput,
          broadcast_to_shape_from_left,
      )


try:
      if not (is_torch_available() and is_scipy_available()):
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      from ..utils.dummy_torch_and_scipy_objects import *  # noqa F403
else:
      from .scheduling_lms_discrete import LMSDiscreteScheduler

try:
      if not (is_torch_available() and is_torchsde_available()):
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      from ..utils.dummy_torch_and_torchsde_objects import *  # noqa F403
else:
      from .scheduling_dpmsolver_sde import DPMSolverSDEScheduler





'''simple docstring'''





from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_sentencepiece_available


SCREAMING_SNAKE_CASE     =       {}

try:
      if not is_sentencepiece_available():
            raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
      pass
else:
      SCREAMING_SNAKE_CASE     =       ["""GPTSw3Tokenizer"""]


if TYPE_CHECKING:
      try:
            if not is_sentencepiece_available():
                  raise OptionalDependencyNotAvailable()
      except OptionalDependencyNotAvailable:
            pass
      else:
            from .tokenization_gpt_swa import GPTSwaTokenizer

else:
      import sys

      SCREAMING_SNAKE_CASE     =       _LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)



