





import unittest

from transformers import AutoTokenizer, is_flax_available
from transformers.testing_utils import require_flax, require_sentencepiece, require_tokenizers, slow


if is_flax_available():
      import jax.numpy as jnp

      from transformers import FlaxXLMRobertaModel







@require_sentencepiece
@require_tokenizers
@require_flax
class     __snake_case       (							unittest.TestCase			):





       '''simple docstring'''







       @slow
       def 							UpperCAmelCase__ (  self :    int		):
         __snake_case:						str   =						FlaxXLMRobertaModel.from_pretrained("""xlm-roberta-base"""		)
         __snake_case:						List[str]   =						AutoTokenizer.from_pretrained("""xlm-roberta-base"""		)
         __snake_case:						List[Any]   =						"""The dog is cute and lives in the garden house"""
         __snake_case:						List[str]   =						jnp.array([tokenizer.encode(A		)]		)

         __snake_case:						List[str]   =						(1, 12, 768)  # batch_size, sequence_length, embedding_vector_dim
         __snake_case:						Union[str, Any]   =						jnp.array(
             [[-0.0101, 0.1218, -0.0803, 0.0801, 0.1327, 0.0776, -0.1215, 0.2383, 0.3338, 0.3106, 0.0300, 0.0252]]		)

         __snake_case:						Dict   =						model(A		)["""last_hidden_state"""]
         self.assertEqual(output.shape							,				A		)
         # compare the actual values for a slice of last dim
         self.assertTrue(jnp.allclose(output[:, :, -1]							,				A							,				atol=1E-3		)		)








from collections.abc import Sequence






def        a_		(       __lowercase   :	Sequence[float]       ,					__lowercase   :	float ) ->  float:
			return sum(c * (x**i) for i, c in enumerate(__lowercase ) )






def        a_		(       __lowercase   :	Sequence[float]       ,					__lowercase   :	float ) ->  float:
			_snake_case		=			0.0
			for coeff in reversed(__lowercase ):
						_snake_case		=			result * x + coeff
			return result


if __name__ == "__main__":
			_lowerCamelCase       :				Optional[Any]       =			(0.0, 0.0, 5.0, 9.3, 7.0)
			_lowerCamelCase       :				Optional[int]       =			1_0.0
			print(evaluate_poly(poly, x))
			print(horner(poly, x))