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Note added to annoytutorial.ipynb #1137

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2 changes: 1 addition & 1 deletion docs/notebooks/annoytutorial.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -179,7 +179,7 @@
"\n",
">**Note**: Initialization time for the annoy indexer was not included in the times. The optimal knn algorithm for you to use will depend on how many queries you need to make and the size of the corpus. If you are making very few similarity queries, the time taken to initialize the annoy indexer will be longer than the time it would take the brute force method to retrieve results. If you are making many queries however, the time it takes to initialize the annoy indexer will be made up for by the incredibly fast retrieval times for queries once the indexer has been initialized\n",
"\n",
">**Note** : **If you are using gensim, it'll run on multiple cores**. Gensim's 'most_similar' method is using numpy operations in the form of dot product whereas Annoy's method isnt. If 'numpy' on your machine is using one of the BLAS libraries like ATLAS or LAPACK, it'll run on multiple cores(only if your machine has multicore support ). "
">**Note** : Gensim's 'most_similar' method is using numpy operations in the form of dot product whereas Annoy's method isnt. If 'numpy' on your machine is using one of the BLAS libraries like ATLAS or LAPACK, it'll run on multiple cores(only if your machine has multicore support ). "
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@piskvorky piskvorky Mar 3, 2017

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isnt => isn't

LAPACK is not BLAS.

cores(only => cores (only

support ). => support).

@tmylk , did you review before merging?

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Agree that there is a comma missing before "or LAPACK", CC @greninja

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@piskvorky piskvorky Mar 3, 2017

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What comma? LAPACK is not a BLAS library, neither software uses LAPACK.

Maybe you meant OpenBlas?

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