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ai21
airbyte
anthropic
astradb
aws
azure-dynamic-sessions
chroma
cohere
couchbase
elasticsearch
exa
fireworks
google-community
google-genai
google-vertexai
groq
huggingface
ibm
milvus
mistralai
mongodb
nomic
nvidia-ai-endpoints
ollama
openai
pinecone
postgres
prompty
qdrant
robocorp
together
unstructured
voyageai
weaviate
文档
切换菜单
langchain_community.vectorstores.scann
.normalize
normalize()
langchain_community.vectorstores.scann
.normalize
¶
langchain_community.vectorstores.scann.
normalize
(
x
:
ndarray
)
→
ndarray
[source]
¶
将向量归一化到单位长度。
参数
x
(
ndarray
) –
返回类型
ndarray