





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


__A       : int						    = logging.get_logger(__name__)

__A       : str						    = {
    "uw-madison/nystromformer-512": "https://huggingface.co/uw-madison/nystromformer-512/resolve/main/config.json",
    # See all Nystromformer models at https://huggingface.co/models?filter=nystromformer
}







class     lowerCamelCase(	__snake_case  ):
     '''simple docstring'''


     __magic_name__        = 'nystromformer'




     def __init__(						self							,    snake_case_=3_0000							,    snake_case_=768							,    snake_case_=12							,    snake_case_=12							,    snake_case_=3072							,    snake_case_="gelu_new"							,    snake_case_=0.1							,    snake_case_=0.1							,    snake_case_=510							,    snake_case_=2							,    snake_case_=64							,    snake_case_=64							,    snake_case_=65							,    snake_case_=False							,    snake_case_=0.02							,    snake_case_=1E-5							,    snake_case_=1							,    snake_case_=0							,    snake_case_=2							,    **snake_case_							,    ):
         _A    =       vocab_size
         _A    =       max_position_embeddings
         _A    =       hidden_size
         _A    =       num_hidden_layers
         _A    =       num_attention_heads
         _A    =       intermediate_size
         _A    =       hidden_act
         _A    =       hidden_dropout_prob
         _A    =       attention_probs_dropout_prob
         _A    =       initializer_range
         _A    =       type_vocab_size
         _A    =       segment_means_seq_len
         _A    =       num_landmarks
         _A    =       conv_kernel_size
         _A    =       inv_coeff_init_option
         _A    =       layer_norm_eps
         super().__init__(pad_token_id=snake_case_							,    bos_token_id=snake_case_							,    eos_token_id=snake_case_							,    **snake_case_       )












import numpy as np





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   List[Any]:




    """simple docstring"""




    _A    =       np.array(_SCREAMING_SNAKE_CASE							)
    _A    =       np.array(_SCREAMING_SNAKE_CASE							)

    _A    =       abs(predict - actual							)
    _A    =       difference.mean()

    return score





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   Optional[int]:




    """simple docstring"""




    _A    =       np.array(_SCREAMING_SNAKE_CASE							)
    _A    =       np.array(_SCREAMING_SNAKE_CASE							)

    _A    =       predict - actual
    _A    =       np.square(_SCREAMING_SNAKE_CASE							)

    _A    =       square_diff.mean()
    return score





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   Tuple:




    """simple docstring"""




    _A    =       np.array(_SCREAMING_SNAKE_CASE							)
    _A    =       np.array(_SCREAMING_SNAKE_CASE							)

    _A    =       predict - actual
    _A    =       np.square(_SCREAMING_SNAKE_CASE							)
    _A    =       square_diff.mean()
    _A    =       np.sqrt(_SCREAMING_SNAKE_CASE							)
    return score





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   List[Any]:




    """simple docstring"""




    _A    =       np.array(_SCREAMING_SNAKE_CASE							)
    _A    =       np.array(_SCREAMING_SNAKE_CASE							)

    _A    =       np.log(predict + 1							)
    _A    =       np.log(actual + 1							)

    _A    =       log_predict - log_actual
    _A    =       np.square(_SCREAMING_SNAKE_CASE							)
    _A    =       square_diff.mean()

    _A    =       np.sqrt(_SCREAMING_SNAKE_CASE							)

    return score





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   Optional[int]:




    """simple docstring"""




    _A    =       np.array(_SCREAMING_SNAKE_CASE							)
    _A    =       np.array(_SCREAMING_SNAKE_CASE							)

    _A    =       predict - actual
    _A    =       np.sum(_SCREAMING_SNAKE_CASE							) / len(_SCREAMING_SNAKE_CASE							)
    _A    =       np.sum(_SCREAMING_SNAKE_CASE							) / len(_SCREAMING_SNAKE_CASE							)
    # print(numerator, denumerator)
    _A    =       float(_SCREAMING_SNAKE_CASE							) / denumerator * 100

    return score





def 							__lowerCAmelCase(					_SCREAMING_SNAKE_CASE       ,    _SCREAMING_SNAKE_CASE							)       ->   Dict:




    """simple docstring"""




    return np.mean(np.array(_SCREAMING_SNAKE_CASE							) == np.array(_SCREAMING_SNAKE_CASE							)							)





