Switched to numpy histogram

src/mdevaluate/correlation.py

@@ -8,7 +8,7 @@ from functools import partial
 from scipy.spatial import KDTree
 
 from .autosave import autosave_data
-from .utils import coherent_sum, histogram
+from .utils import coherent_sum
 from .pbc import pbc_diff, pbc_points
 from .coordinates import Coordinates, CoordinateFrame, displacements_without_drift
 
@@ -311,7 +311,7 @@ def van_hove_distinct(
                 )
                 ** 2
             ).sum(axis=-1) ** 0.5
-            hist = histogram(dist, bins=bins)[0]
+            hist = np.histogram(dist, bins=bins)[0]
         return hist / N