


from ..utils import DummyObject, requires_backends
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     str        =						['''flax''']
      def __init__(       self				:       Tuple     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       Tuple     )		->			List[Any]:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Dict     ,							**SCREAMING_SNAKE_CASE__				:       List[str]     )		->			str:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Union[str, Any]     ,							**SCREAMING_SNAKE_CASE__				:       Any     )		->			int:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Any        =						['''flax''']
      def __init__(       self				:       str     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       Dict     )		->			Optional[int]:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			Optional[Any]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Dict     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       Dict     )		->			List[Any]:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     int        =						['''flax''']
      def __init__(       self				:       Optional[int]     ,							*SCREAMING_SNAKE_CASE__				:       str     ,							**SCREAMING_SNAKE_CASE__				:       Union[str, Any]     )		->			Union[str, Any]:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       List[Any]     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       Optional[Any]     )		->			Tuple:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Optional[Any]     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       List[str]     )		->			Any:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Dict        =						['''flax''']
      def __init__(       self				:       str     ,							*SCREAMING_SNAKE_CASE__				:       Optional[Any]     ,							**SCREAMING_SNAKE_CASE__				:       Optional[Any]     )		->			Dict:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       str     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			Optional[int]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Dict     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       Dict     )		->			Any:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     List[Any]        =						['''flax''']
      def __init__(       self				:       Dict     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       Dict     )		->			List[Any]:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			List[Any]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Optional[Any]     ,							*SCREAMING_SNAKE_CASE__				:       str     ,							**SCREAMING_SNAKE_CASE__				:       Optional[int]     )		->			List[Any]:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Optional[Any]        =						['''flax''']
      def __init__(       self				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       int     )		->			Tuple:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Union[str, Any]     ,							*SCREAMING_SNAKE_CASE__				:       str     ,							**SCREAMING_SNAKE_CASE__				:       Union[str, Any]     )		->			Optional[int]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Tuple     ,							*SCREAMING_SNAKE_CASE__				:       int     ,							**SCREAMING_SNAKE_CASE__				:       Tuple     )		->			Dict:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Tuple        =						['''flax''']
      def __init__(       self				:       int     ,							*SCREAMING_SNAKE_CASE__				:       Dict     ,							**SCREAMING_SNAKE_CASE__				:       Optional[int]     )		->			Tuple:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Tuple     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       Union[str, Any]     )		->			List[str]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       List[str]     ,							*SCREAMING_SNAKE_CASE__				:       Optional[Any]     ,							**SCREAMING_SNAKE_CASE__				:       Any     )		->			List[Any]:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     int        =						['''flax''']
      def __init__(       self				:       List[str]     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			Tuple:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       int     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       Optional[int]     )		->			List[str]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       List[Any]     ,							*SCREAMING_SNAKE_CASE__				:       List[Any]     ,							**SCREAMING_SNAKE_CASE__				:       int     )		->			List[str]:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Any        =						['''flax''']
      def __init__(       self				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       Optional[Any]     )		->			Dict:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       List[Any]     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       List[str]     )		->			Optional[int]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Dict     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       List[str]     )		->			Tuple:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Optional[Any]        =						['''flax''']
      def __init__(       self				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       Union[str, Any]     )		->			Dict:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       str     ,							**SCREAMING_SNAKE_CASE__				:       Optional[Any]     )		->			Any:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       List[Any]     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       Dict     )		->			str:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Optional[int]        =						['''flax''']
      def __init__(       self				:       Optional[int]     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       Optional[Any]     )		->			Tuple:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       str     )		->			Union[str, Any]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Tuple     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       int     )		->			Dict:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     Any        =						['''flax''']
      def __init__(       self				:       Tuple     ,							*SCREAMING_SNAKE_CASE__				:       Optional[Any]     ,							**SCREAMING_SNAKE_CASE__				:       str     )		->			Union[str, Any]:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Union[str, Any]     ,							*SCREAMING_SNAKE_CASE__				:       List[str]     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			Tuple:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Union[str, Any]     ,							*SCREAMING_SNAKE_CASE__				:       Optional[int]     ,							**SCREAMING_SNAKE_CASE__				:       List[str]     )		->			List[str]:
             requires_backends(cls     ,							['flax']     )
class  SCREAMING_SNAKE_CASE__  (				metaclass=lowercase__			):
      snake_case__				:     List[str]        =						['''flax''']
      def __init__(       self				:       Any     ,							*SCREAMING_SNAKE_CASE__				:       Any     ,							**SCREAMING_SNAKE_CASE__				:       Tuple     )		->			int:
             requires_backends(self     ,							['flax']     )
      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       int     ,							*SCREAMING_SNAKE_CASE__				:       Union[str, Any]     ,							**SCREAMING_SNAKE_CASE__				:       Tuple     )		->			List[Any]:
             requires_backends(cls     ,							['flax']     )

      @classmethod
      def        SCREAMING_SNAKE_CASE							(       cls				:       Dict     ,							*SCREAMING_SNAKE_CASE__				:       Tuple     ,							**SCREAMING_SNAKE_CASE__				:       List[Any]     )		->			Union[str, Any]:
             requires_backends(cls     ,							['flax']     )






import math

import flax.linen as nn
import jax.numpy as jnp







def        SCREAMING_SNAKE_CASE_						(			__A :			jnp.ndarray  ,    __A :			int  ,    __A :			float = 1  ,    __A :			float = 1  ,    __A :			float = 1.0e4  ,    __A :			bool = False  ,    __A :			float = 1.0  ,    )	->		jnp.ndarray:

       """simple docstring"""

       assert timesteps.ndim == 1, "Timesteps should be a 1d-array"
       assert embedding_dim % 2 == 0, F"""Embedding dimension {embedding_dim} should be even"""
       a_					:		int							=  float(embedding_dim // 2				)
       a_					:		str							=  math.log(max_timescale / min_timescale				) / (num_timescales - freq_shift)
       a_					:		Optional[int]							=  min_timescale * jnp.exp(jnp.arange(__A  ,    dtype=jnp.floataa				) * -log_timescale_increment				)
       a_					:		Optional[int]							=  jnp.expand_dims(__A  ,    1				) * jnp.expand_dims(__A  ,    0				)

       # scale embeddings
       a_					:		str							=  scale * emb

       if flip_sin_to_cos:
              a_					:		str							=  jnp.concatenate([jnp.cos(__A				), jnp.sin(__A				)]  ,    axis=1				)
       else:
              a_					:		Any							=  jnp.concatenate([jnp.sin(__A				), jnp.cos(__A				)]  ,    axis=1				)
       a_					:		Optional[int]							=  jnp.reshape(__A  ,    [jnp.shape(__A				)[0], embedding_dim]				)
       return signal
class  SCREAMING_SNAKE_CASE__  (				nn.Module			):
      snake_case__				:     int        =						32
      snake_case__				:     jnp.dtype        =						jnp.floataa
      @nn.compact
      def __call__(       self				:       Tuple     ,							SCREAMING_SNAKE_CASE__				:       str     )		->			List[str]:
             a_					:		Optional[Any]							=  nn.Dense(self.time_embed_dim     ,							dtype=self.dtype     ,							name='linear_1'     )(SCREAMING_SNAKE_CASE__     )
             a_					:		Tuple							=  nn.silu(SCREAMING_SNAKE_CASE__     )
             a_					:		str							=  nn.Dense(self.time_embed_dim     ,							dtype=self.dtype     ,							name='linear_2'     )(SCREAMING_SNAKE_CASE__     )
             return temb
class  SCREAMING_SNAKE_CASE__  (				nn.Module			):
      snake_case__				:     int        =						32
      snake_case__				:     bool        =						False
      snake_case__				:     float        =						1
      @nn.compact
      def __call__(       self				:       str     ,							SCREAMING_SNAKE_CASE__				:       int     )		->			Tuple:
             return get_sinusoidal_embeddings(
                 SCREAMING_SNAKE_CASE__     ,							embedding_dim=self.dim     ,							flip_sin_to_cos=self.flip_sin_to_cos     ,							freq_shift=self.freq_shift     )


