Bug in the clustering jupyter example

[giosilvi]

In the following code in the clustering notebook example, at the first cell:

df['text-similarity-babbage-001'] = df.babbage_similarity.apply(eval).apply(np.array)
matrix = np.vstack(df.babbage_similarity.values)

the second line should be the following: matrix = np.vstack(df['text-similarity-babbage-001'].values)

[ted-at-openai]

Thanks! I'll fix it this week.

[hallacy]

Hi @giosilvi, does the commit above fix your issue?

[giosilvi]

Yes, that fixes it!