From 09baff949bba2bde63eb30638d4f724bf222fa5d Mon Sep 17 00:00:00 2001
From: Giuseppe Cuccu <giuseppe.cuccu@gmail.com>
Date: Thu, 15 Aug 2019 17:57:15 +0200
Subject: [PATCH] Fixes https://github.com/numbbo/coco/issues/1917

Updated to use recent versions of matplotlib, which
deprecate `mlab.prctile` in favor of `numpy.percentile`.
---
 code-postprocessing/cocopp/pplogloss.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code-postprocessing/cocopp/pplogloss.py b/code-postprocessing/cocopp/pplogloss.py
index 907df03ad..8e2db5a48 100644
--- a/code-postprocessing/cocopp/pplogloss.py
+++ b/code-postprocessing/cocopp/pplogloss.py
@@ -337,7 +337,7 @@ def boxplot(x, notch=0, sym='b+', positions=None, widths=None):
     for i, pos in enumerate(positions):
         d = np.ravel(x[i])
         # get median and quartiles
-        wisk_lo, q1, med, q3, wisk_hi = mlab.prctile(d, [10, 25, 50, 75, 90])
+        wisk_lo, q1, med, q3, wisk_hi = np.percentile(d, [10, 25, 50, 75, 90])
         # get high extreme
         #iq = q3 - q1
         #hi_val = q3 + whis*iq