




from math import cos, sin, sqrt, tau

from audio_filters.iir_filter import IIRFilter




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )      )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)

    __UpperCamelCase  		=						(1 - _cos) / 2
    __UpperCamelCase  		=						1 - _cos

    __UpperCamelCase  		=						1 + alpha
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 - alpha

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )      )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)

    __UpperCamelCase  		=						(1 + _cos) / 2
    __UpperCamelCase  		=						-1 - _cos

    __UpperCamelCase  		=						1 + alpha
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 - alpha

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )      )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)

    __UpperCamelCase  		=						_sin / 2
    __UpperCamelCase  		=						0
    __UpperCamelCase  		=						-ba

    __UpperCamelCase  		=						1 + alpha
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 - alpha

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )      )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)

    __UpperCamelCase  		=						1 - alpha
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 + alpha

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([ba, ba, ba]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )					,     )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)
    __UpperCamelCase  		=						10 ** (gain_db / 40)

    __UpperCamelCase  		=						1 + alpha * big_a
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 - alpha * big_a
    __UpperCamelCase  		=						1 + alpha / big_a
    __UpperCamelCase  		=						-2 * _cos
    __UpperCamelCase  		=						1 - alpha / big_a

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )					,     )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)
    __UpperCamelCase  		=						10 ** (gain_db / 40)
    __UpperCamelCase  		=						(big_a + 1) - (big_a - 1) * _cos
    __UpperCamelCase  		=						(big_a + 1) + (big_a - 1) * _cos
    __UpperCamelCase  		=						(big_a - 1) - (big_a + 1) * _cos
    __UpperCamelCase  		=						(big_a - 1) + (big_a + 1) * _cos
    __UpperCamelCase  		=						2 * sqrt(lowercase_      ) * alpha

    __UpperCamelCase  		=						big_a * (pmc + aaa)
    __UpperCamelCase  		=						2 * big_a * mpc
    __UpperCamelCase  		=						big_a * (pmc - aaa)
    __UpperCamelCase  		=						ppmc + aaa
    __UpperCamelCase  		=						-2 * pmpc
    __UpperCamelCase  		=						ppmc - aaa

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt




def 					__SCREAMING_SNAKE_CASE   (  lowercase_					,     lowercase_					,     lowercase_					,     lowercase_ = 1 / sqrt(2      )					,     )       ->	IIRFilter:

    """simple docstring"""


    __UpperCamelCase  		=						tau * frequency / samplerate
    __UpperCamelCase  		=						sin(lowercase_      )
    __UpperCamelCase  		=						cos(lowercase_      )
    __UpperCamelCase  		=						_sin / (2 * q_factor)
    __UpperCamelCase  		=						10 ** (gain_db / 40)
    __UpperCamelCase  		=						(big_a + 1) - (big_a - 1) * _cos
    __UpperCamelCase  		=						(big_a + 1) + (big_a - 1) * _cos
    __UpperCamelCase  		=						(big_a - 1) - (big_a + 1) * _cos
    __UpperCamelCase  		=						(big_a - 1) + (big_a + 1) * _cos
    __UpperCamelCase  		=						2 * sqrt(lowercase_      ) * alpha

    __UpperCamelCase  		=						big_a * (ppmc + aaa)
    __UpperCamelCase  		=						-2 * big_a * pmpc
    __UpperCamelCase  		=						big_a * (ppmc - aaa)
    __UpperCamelCase  		=						pmc + aaa
    __UpperCamelCase  		=						2 * mpc
    __UpperCamelCase  		=						pmc - aaa

    __UpperCamelCase  		=						IIRFilter(2      )
    filt.set_coefficients([aa, aa, aa]					,     [ba, ba, ba]      )
    return filt












from ...configuration_utils import PretrainedConfig
from ...utils import logging


a_   		=     logging.get_logger(__name__)

a_   		=     {
    "RWKV/rwkv-4-169m-pile": "https://huggingface.co/RWKV/rwkv-4-169m-pile/resolve/main/config.json",
    "RWKV/rwkv-4-430m-pile": "https://huggingface.co/RWKV/rwkv-4-430m-pile/resolve/main/config.json",
    "RWKV/rwkv-4-1b5-pile": "https://huggingface.co/RWKV/rwkv-4-1b5-pile/resolve/main/config.json",
    "RWKV/rwkv-4-3b-pile": "https://huggingface.co/RWKV/rwkv-4-3b-pile/resolve/main/config.json",
    "RWKV/rwkv-4-7b-pile": "https://huggingface.co/RWKV/rwkv-4-7b-pile/resolve/main/config.json",
    "RWKV/rwkv-4-14b-pile": "https://huggingface.co/RWKV/rwkv-4-14b-pile/resolve/main/config.json",
    "RWKV/rwkv-raven-1b5": "https://huggingface.co/RWKV/rwkv-raven-1b5/resolve/main/config.json",
    "RWKV/rwkv-raven-3b": "https://huggingface.co/RWKV/rwkv-raven-3b/resolve/main/config.json",
    "RWKV/rwkv-raven-7b": "https://huggingface.co/RWKV/rwkv-raven-7b/resolve/main/config.json",
    "RWKV/rwkv-raven-14b": "https://huggingface.co/RWKV/rwkv-raven-14b/resolve/main/config.json",
}

class  _lowerCamelCase						(			_SCREAMING_SNAKE_CASE   ):

      """simple docstring"""

      lowerCAmelCase__			: Union[str, Any]    =					"rwkv"
      lowerCAmelCase__			: Union[str, Any]    =					{"max_position_embeddings": "context_length"}







      def __init__(     self					: Optional[int] ,       snake_case					: Optional[Any]=50277 ,       snake_case					: str=1024 ,       snake_case					: str=4096 ,       snake_case					: Optional[Any]=32 ,       snake_case					: Union[str, Any]=None ,       snake_case					: Optional[Any]=None ,       snake_case					: Optional[Any]=1E-5 ,       snake_case					: List[str]=0 ,       snake_case					: Optional[Any]=0 ,       snake_case					: Union[str, Any]=6 ,       snake_case					: Tuple=False ,       snake_case					: Any=True ,       **snake_case					: List[str] ,       ):
          __UpperCamelCase  		=						vocab_size
          __UpperCamelCase  		=						context_length
          __UpperCamelCase  		=						hidden_size
          __UpperCamelCase  		=						num_hidden_layers
          __UpperCamelCase  		=						attention_hidden_size if attention_hidden_size is not None else hidden_size
          __UpperCamelCase  		=						intermediate_size if intermediate_size is not None else 4 * hidden_size
          __UpperCamelCase  		=						layer_norm_epsilon
          __UpperCamelCase  		=						rescale_every
          __UpperCamelCase  		=						use_cache

          __UpperCamelCase  		=						bos_token_id
          __UpperCamelCase  		=						eos_token_id

          super().__init__(
              tie_word_embeddings=snake_case ,       bos_token_id=snake_case ,       eos_token_id=snake_case ,       **snake_case				)






