From 0992ff6db72f688d64cfdec1f79a77d2877cb96f Mon Sep 17 00:00:00 2001
From: Olivier Debeir <odebeir@ulb.ac.be>
Date: Thu, 11 Oct 2012 12:19:45 +0200
Subject: [PATCH] fix doctest in rank

---
 skimage/rank/rank.py | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/skimage/rank/rank.py b/skimage/rank/rank.py
index bc7dadff..cefb06ac 100644
--- a/skimage/rank/rank.py
+++ b/skimage/rank/rank.py
@@ -78,9 +78,9 @@ def autolevel(image, selem, out=None, mask=None, shift_x=False, shift_y=False):
     ...                           [0, 0, 0, 0, 0]], dtype=np.uint16)
     >>> autolevel(ima16, square(3))
     array([[   0,    0,    0,    0,    0],
-           [   0, 4096, 4096, 4096,    0],
-           [   0, 4096,    0, 4096,    0],
-           [   0, 4096, 4096, 4096,    0],
+           [   0, 4095, 4095, 4095,    0],
+           [   0, 4095,    0, 4095,    0],
+           [   0, 4095, 4095, 4095,    0],
            [   0,    0,    0,    0,    0]], dtype=uint16)
 
     """
@@ -218,11 +218,11 @@ def equalize(image, selem, out=None, mask=None, shift_x=False, shift_y=False):
     ...                           [0, 1, 1, 1, 0],
     ...                           [0, 0, 0, 0, 0]], dtype=np.uint16)
     >>> equalize(ima16, square(3))
-    array([[3072, 2730, 2048, 2730, 3072],
-           [2730, 4096, 4096, 4096, 2730],
-           [2048, 4096, 4096, 4096, 2048],
-           [2730, 4096, 4096, 4096, 2730],
-           [3072, 2730, 2048, 2730, 3072]], dtype=uint16)
+    array([[3071, 2730, 2047, 2730, 3071],
+           [2730, 4095, 4095, 4095, 2730],
+           [2047, 4095, 4095, 4095, 2047],
+           [2730, 4095, 4095, 4095, 2730],
+           [3071, 2730, 2047, 2730, 3071]], dtype=uint16)
     """
     selem = img_as_ubyte(selem)
     if mask is not None:
@@ -502,11 +502,11 @@ def meansubstraction(image, selem, out=None, mask=None, shift_x=False, shift_y=F
     ...                           [0, 1, 1, 1, 0],
     ...                           [0, 0, 0, 0, 0]], dtype=np.uint16)
     >>> meansubstraction(ima16, square(3))
-    array([[1536, 1365, 1024, 1365, 1536],
-           [1365, 3185, 2730, 3185, 1365],
-           [1024, 2730, 2048, 2730, 1024],
-           [1365, 3185, 2730, 3185, 1365],
-           [1536, 1365, 1024, 1365, 1536]], dtype=uint16)
+    array([[1535, 1364, 1023, 1364, 1535],
+           [1364, 3184, 2729, 3184, 1364],
+           [1023, 2729, 2047, 2729, 1023],
+           [1364, 3184, 2729, 3184, 1364],
+           [1535, 1364, 1023, 1364, 1535]], dtype=uint16)
 
     """
     selem = img_as_ubyte(selem)