Azure-Samples / Azure-Samples/vector-embeddings-demos
cosine similarity is not working
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Description
In the file similarity.ipynb the method cosine_similarity is not working and I'm getting the error:
similarity = cosine_similarity(vector1, vector2)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/wriju/openai-llm-chat-march-2026/03-vector-cosine.py", line 10, in cosine_similarity
[a * b for a, b in zip(v1, v2)])
~~^~~
TypeError: can't multiply sequence by non-int of type 'tuple'
The model used to vectorize is GitHub Model "openai/text-embedding-3-small", dimension 1536
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