Merge pull request #13633 from tupui/maint_binned_stats_func

MAINT: stats.binned_statistic_2d user function expecting arrays
scipy · Mar 13, 2021 · b0936fe · b0936fe
2 parents 38afa7c + 869c869
commit b0936fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/scipy/stats/_binned_statistic.py b/scipy/stats/_binned_statistic.py
@@ -645,7 +645,7 @@ def _calc_binned_statistic(Vdim, bin_numbers, result, values, stat_func,
             # if the stat_func is np.std, calc std only when binned data is 2
             # or more for speed up.
             if is_callable or not (stat_func is np.std and len(bin_map[i]) < 2):
-                result[vv, i] = stat_func(bin_map[i])
+                result[vv, i] = stat_func(np.array(bin_map[i]))
 
 
 def _create_binned_data(bin_numbers, unique_bin_numbers, values, vv):