scipy binned statistcs future warning

Question

function binned statistics from scipy.stats raise warning:

/usr/local/lib/python3.5/dist-packages/scipy/stats/_binned_statistic.py:607: FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; use arr[tuple(seq)] instead of arr[seq]. In the future this will be interpreted as an array index, arr[np.array(seq)], which will result either in an error or a different result. result = result[core]

to reproduce just run stats.binned_statistics documentation example:

values = [1.0, 1.0, 2.0, 1.5, 3.0]
st.binned_statistic([1, 1, 2, 5, 7], values, 'sum', bins=2)

I tried to foollow the warning by:

values = np.array((1.0, 1.0, 2.0, 1.5, 3.0))
st.binned_statistic(np.array((1, 1, 2, 5, 7)), values, 'sum', bins=2)

But it seems no results. How to ommit this message without global filtering future warning

scipy 1.1.0 numpy 1.15.0 python 3.5, ubuntu 16.04

Answer 1

It is safe to disregard this warning, which is specific to the combination of scipy <=1.1.0 and numpy >=1.15.0. It should be gone in scipy 1.2.0, when it's released.