From 1da86def59271c14aab9357a32e565d8308f426d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20Sch=C3=B6nberger?= <jsch@demuc.de>
Date: Tue, 16 Dec 2014 00:54:32 +0100
Subject: [PATCH] Make the initialization deterministic

---
 skimage/restoration/unwrap_2d_ljmu.c | 3 +++
 skimage/restoration/unwrap_3d_ljmu.c | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/skimage/restoration/unwrap_2d_ljmu.c b/skimage/restoration/unwrap_2d_ljmu.c
index 60d0839d..c2c47525 100644
--- a/skimage/restoration/unwrap_2d_ljmu.c
+++ b/skimage/restoration/unwrap_2d_ljmu.c
@@ -161,6 +161,9 @@ void initialisePIXELs(double *wrapped_image, unsigned char *input_mask,
   unsigned char *extended_mask_pointer = extended_mask;
   int i, j;
 
+  // Make the initialization deterministic
+  srand(0);
+
   for (i = 0; i < image_height; i++) {
     for (j = 0; j < image_width; j++) {
       pixel_pointer->increment = 0;
diff --git a/skimage/restoration/unwrap_3d_ljmu.c b/skimage/restoration/unwrap_3d_ljmu.c
index a6c9f464..2f498f66 100644
--- a/skimage/restoration/unwrap_3d_ljmu.c
+++ b/skimage/restoration/unwrap_3d_ljmu.c
@@ -166,6 +166,9 @@ void initialiseVOXELs(double *WrappedVolume, unsigned char *input_mask,
   unsigned char *extended_mask_pointer = extended_mask;
   int n, i, j;
 
+  // Make the initialization deterministic
+  srand(0);
+
   for (n = 0; n < volume_depth; n++) {
     for (i = 0; i < volume_height; i++) {
       for (j = 0; j < volume_width; j++) {