Use fully qualified std::

[shadchin]

This fixes a compilation error in a really arcane environment I use. Anyway, std should be there.

[shadchin]

It seems that the fall in tests is not related to PR

[stephanecollot]

Yes it seems there are some different ordering of the results:

E           assert [[(358, 6.525...345856)], ...] == [[(358, 6.525...345856)], ...]
E             At index 202 diff: [(222, 5.1337743), (113, 5.1337743), (209, 4.973848)] != [(113, 5.1337743), (222, 5.1337743), (209, 4.973848)]
[...]
tests\sparse_dot_topn\test_awesome_cossim_topn.py:278: AssertionError
=========================== short test summary info ===========================
FAILED tests/sparse_dot_topn/test_awesome_cossim_topn.py::test_awesome_cossim_top_small_matrix[0-float32]

I'm clicking retry to see if it is random.

[stephanecollot]

Yes it was random. I merge.

[stephanecollot]

FYI it is released in 0.3.4