Erik Bernhardsson

ok, strange

There's been a few similar issues reported so maybe we need to reduce the use of `-march=native` to certain platforms

Thanks. Maybe we should disable that flag. Not sure if it makes a huge difference in terms of performance.

That's odd – the seed should be random by default. I can see if i can verify.

Thanks for the PR! I think it fails because of something with how `python setup.py nosetests` builds the library before it runs the test. You might have to add a...

I don't think it will be more efficient than just creating a 50GB file. Basically it will be very slow either way. When the index doesn't fit in memory, you're...

500 trees sounds like a lot. I would recommend setting the trees to the max number you can afford (e.g. when you hit the memory capacity) and then set search_k...

Smaller dimensionality might also help!

what's your platform? what about gcc version?

Weird. I definitely want to look into building a wheel binary for Annoy. Let me give it a shot at some point.