"control_log_additive": self.control_log_additive,
        }
        symmetric_request = SemanticEmbeddingRequest(**symmetric_params)
        symmetric_response = self.client.semantic_embed(
            request=symmetric_request, model=self.model
        )
        return symmetric_response.embedding
[docs]class AlephAlphaSymmetricSemanticEmbedding(AlephAlphaAsymmetricSemanticEmbedding):
    """The symmetric version of the Aleph Alpha's semantic embeddings.
    The main difference is that here, both the documents and
    queries are embedded with a SemanticRepresentation.Symmetric
    Example:
        .. code-block:: python
            from aleph_alpha import AlephAlphaSymmetricSemanticEmbedding
            embeddings = AlephAlphaAsymmetricSemanticEmbedding(
                normalize=True, compress_to_size=128
            )
            text = "This is a test text"
            doc_result = embeddings.embed_documents([text])
            query_result = embeddings.embed_query(text)
    """
    def _embed(self, text: str) -> List[float]:
        try:
            from aleph_alpha_client import (
                Prompt,
                SemanticEmbeddingRequest,
                SemanticRepresentation,
            )
        except ImportError:
            raise ValueError(
                "Could not import aleph_alpha_client python package. "
                "Please install it with `pip install aleph_alpha_client`."
            )
        query_params = {
            "prompt": Prompt.from_text(text),
            "representation": SemanticRepresentation.Symmetric,
            "compress_to_size": self.compress_to_size,
            "normalize": self.normalize,
            "contextual_control_threshold": self.contextual_control_threshold,
            "control_log_additive": self.control_log_additive,
        }
        query_request = SemanticEmbeddingRequest(**query_params)
        query_response = self.client.semantic_embed(