From: Ole Streicher <olebole@debian.org>
Date: Tue, 7 Jun 2022 10:44:31 +0200
Subject: Use atol instead of for minuit test

This fixes FTBFS on 32-bit systems
---
 gammapy/modeling/tests/test_fit.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gammapy/modeling/tests/test_fit.py b/gammapy/modeling/tests/test_fit.py
index 8a5ea07..5f7879f 100644
--- a/gammapy/modeling/tests/test_fit.py
+++ b/gammapy/modeling/tests/test_fit.py
@@ -247,8 +247,8 @@ def test_run_linked(backend):
         [1.69728073e-30, 1.00000000e00, 3.56230294e-15],
         [4.76456033e-16, 3.56230294e-15, 1.00000000e00],
     ]
-    assert_allclose(dataset.models[0].covariance.data, expected)
-    assert_allclose(dataset.models[1].covariance.data, expected)
+    assert_allclose(dataset.models[0].covariance.data, expected, atol=1e-12)
+    assert_allclose(dataset.models[1].covariance.data, expected, atol=1e-12)
 
 
 @requires_dependency("sherpa")
