From c8a5f560f1eedd510ca5656b06dd1ca2ba9322bd Mon Sep 17 00:00:00 2001
From: Eric Wieser <wieser.eric@gmail.com>
Date: Mon, 26 Mar 2018 00:40:53 -0700
Subject: BUG: Use intp for indices

Fixes gh-8531
---
 numpy/lib/histograms.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'numpy/lib/histograms.py')

diff --git a/numpy/lib/histograms.py b/numpy/lib/histograms.py
index bd2f80186..66e2ccda1 100644
--- a/numpy/lib/histograms.py
+++ b/numpy/lib/histograms.py
@@ -927,7 +927,7 @@ def histogramdd(sample, bins=10, range=None, normed=False, weights=None):
 
     # Compute the sample indices in the flattened histogram matrix.
     ni = nbin.argsort()
-    xy = np.zeros(N, int)
+    xy = np.zeros(N, np.intp)
     for i in np.arange(0, D-1):
         xy += Ncount[ni[i]] * nbin[ni[i+1:]].prod()
     xy += Ncount[ni[-1]]
-- 
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