From caea2079051b860450ee00d6e3967e6d83bb4f8f Mon Sep 17 00:00:00 2001
From: Gael Varoquaux <gael.varoquaux@normalesup.org>
Date: Sun, 6 May 2012 20:15:00 +0200
Subject: [PATCH] BUG: use permutation rather than shuffle
---
sklearn/gaussian_process/gaussian_process.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sklearn/gaussian_process/gaussian_process.py b/sklearn/gaussian_process/gaussian_process.py
index c6e6ebca26..b7d27feb35 100644
--- a/sklearn/gaussian_process/gaussian_process.py
+++ b/sklearn/gaussian_process/gaussian_process.py
@@ -755,7 +755,7 @@ class GaussianProcess(BaseEstimator, RegressorMixin):
# Iterate over all dimensions of theta allowing for anisotropy
if verbose:
print("Now improving allowing for anisotropy...")
- for i in self.random_state.shuffle(range(theta0.size)):
+ for i in self.random_state.permutation(theta0.size):
if verbose:
print "Proceeding along dimension %d..." % (i + 1)
self.theta0 = array2d(theta_iso)
--
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