





import re

def   a_    ( lowerCAmelCase_      :			str	):
   return [char.split() for char in re.split(R'[^ a-z A-Z 0-9 \s]',	str_	)]

def   a_    ( lowerCAmelCase_      :			str	):
   __lowerCAmelCase								=	split_input(str_	)
   return "".join(
       [''.join([char.capitalize() for char in sub_str]	) for sub_str in string_split]	)

def   a_    ( lowerCAmelCase_      :			str,	lowerCAmelCase_      :			bool,	lowerCAmelCase_      :			str	):
   try:
      __lowerCAmelCase								=	split_input(lowerCAmelCase_	)
      if upper:
         __lowerCAmelCase								=	''.join(
             [
                 separator.join([char.upper() for char in sub_str]	)
                 for sub_str in string_split
             ]	)
      else:
         __lowerCAmelCase								=	''.join(
             [
                 separator.join([char.lower() for char in sub_str]	)
                 for sub_str in string_split
             ]	)
      return res_str
   except IndexError:
      return "not valid string"

def   a_    ( lowerCAmelCase_      :			str	):
   return to_simple_case(lowerCAmelCase_	)

def   a_    ( lowerCAmelCase_      :			str	):
   try:
      __lowerCAmelCase								=	to_simple_case(lowerCAmelCase_	)
      return res_str[0].lower() + res_str[1:]
   except IndexError:
      return "not valid string"

def   a_    ( lowerCAmelCase_      :			str,	lowerCAmelCase_      :			bool	):
   return to_complex_case(lowerCAmelCase_,	lowerCAmelCase_,	'_'	)

def   a_    ( lowerCAmelCase_      :			str,	lowerCAmelCase_      :			bool	):
   return to_complex_case(lowerCAmelCase_,	lowerCAmelCase_,	'-'	)


if __name__ == "__main__":
     __import__('doctest').testmod()








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

