This patch stops a test sometimes failing because of non-determinism.  See
https://github.com/scikit-learn/scikit-learn/pull/9542

From ff9f6db6e8b59c2b3528c8137ed4054f57c1d7c4 Mon Sep 17 00:00:00 2001
From: Hanmin Qin <qinhanmin2005@sina.com>
Date: Sun, 13 Aug 2017 22:13:49 +0800
Subject: [PATCH] add random_state

---
 sklearn/tests/test_kernel_ridge.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sklearn/tests/test_kernel_ridge.py b/sklearn/tests/test_kernel_ridge.py
index 4750a096ac6..979875870b6 100644
--- a/sklearn/tests/test_kernel_ridge.py
+++ b/sklearn/tests/test_kernel_ridge.py
@@ -10,7 +10,7 @@
 from sklearn.utils.testing import assert_array_almost_equal
 
 
-X, y = make_regression(n_features=10)
+X, y = make_regression(n_features=10, random_state=0)
 Xcsr = sp.csr_matrix(X)
 Xcsc = sp.csc_matrix(X)
 Y = np.array([y, y]).T
 class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>refs</a><a class='active' href='/guix/log/gnu/packages/file.scm'>log</a><a href='/guix/tree/gnu/packages/file.scm?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>tree</a><a href='/guix/commit/gnu/packages/file.scm?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>commit</a><a href='/guix/diff/gnu/packages/file.scm?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/file.scm'>
<input type='hidden' name='id' value='0dd293b4d9095137c9952e16ca951f887b7e7018'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>root</a>/<a href='/guix/log/gnu?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>gnu</a>/<a href='/guix/log/gnu/packages?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>packages</a>/<a href='/guix/log/gnu/packages/file.scm?id=0dd293b4d9095137c9952e16ca951f887b7e7018'>file.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/file.scm?id=0dd293b4d9095137c9952e16ca951f887b7e7018&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-01-31 10:15:57 +0200'>2023-01-31</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=70b7d19ecf35ec27b169ea1ccc772d4a9ff7df93'>gnu: file: Update to 5.44.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/file.scm (file): Update to 5.44.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-11-14 18:44:07 +0200'>2022-11-14</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=f1316ff7bf6d5d69ba7295435803a9e320b62813'>gnu: file: Update to 5.43.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/file.scm (file): Update to 5.43.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-06-14 20:58:20 +0300'>2022-06-14</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=04c716afa56de3b8ff2b4e98673ddd4544720914'>gnu: file: Update to 5.42.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/file.scm (file): Update to 5.42.
[source]: Update source URI.
[properties]: Remove field.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-01-27 17:01:20 +0200'>2022-01-27</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=6ac6a7e0202e536b42756413d464f98e0c02f5c1'>gnu: file: Update to 5.41.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/file.scm (file): Absorb file-next.
* gnu/packages/commencement.scm (file-boot0)[arguments]: Add make-flag
to set CFLAGS.
* gnu/packages/diffoscope.scm (diffoscope): Remove file-next.
* gnu/packages/python-xyz.scm (python-magic)[inputs]: Replace file-next
with file.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2021-12-16 22:21:13 +0100'>2021-12-16</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=12c75628b4322853943ae0d0a833e371c02b97f4'>gnu: file: Add 5.41.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/file.scm (file-next): New variable.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2021-10-12 17:46:23 +0000'>2021-10-12</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=a1eca979fb8da842e73c42f4f53be29b169810f2'>Merge remote-tracking branch 'origin/master' into core-updates-frozen.</a></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2021-09-25 09:34:29 +0200'>2021-09-25</span></td><td><a href='/guix/commit/gnu/packages/file.scm?id=a5b2474037d749f42a816c60f0393941ba97444e'>gnu: Consolidate duplicate copyright names.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/android.scm: Consolidate copyright lines with the same email address.
* gnu/packages/code.scm: Likewise.
* gnu/packages/cpp.scm: Likewise.
* gnu/packages/databases.scm: Likewise.
* gnu/packages/emacs-xyz.scm: Likewise.
* gnu/packages/file.scm: Likewise.
* gnu/packages/freedesktop.scm: Likewise.
* gnu/packages/gl.scm: Likewise.
* gnu/packages/gps.scm: Likewise.
* gnu/packages/linux.scm: Likewise.
* gnu/packages/networking.scm: Likewise.
* gnu/packages/python-xyz.scm: Likewise.
* gnu/packages/python.scm: Likewise.
* gnu/packages/video.scm: Likewise.
* gnu/packages/xdisorg.scm: Likewise.
* gnu/services/web.scm: Likewise.

Signed-off-by: Liliana Marie Prikler &lt;liliana.prikler@gmail.com&gt;
</span></span></td><td>Greg Hogan</td></tr>