From bc61789aef97795c885d80ecc3978435b362abf8 Mon Sep 17 00:00:00 2001
From: Xin Tong <xint5@illinois.edu>
Date: Mon, 26 Oct 2020 10:47:14 -0500
Subject: [PATCH] Fix precision issue in
 EnumeratedRealDistributionTest.testCreateFromDoubles()

---
 .../math4/distribution/EnumeratedRealDistributionTest.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/test/java/org/apache/commons/math4/distribution/EnumeratedRealDistributionTest.java b/src/test/java/org/apache/commons/math4/distribution/EnumeratedRealDistributionTest.java
index 792a5184e2..04a400981a 100644
--- a/src/test/java/org/apache/commons/math4/distribution/EnumeratedRealDistributionTest.java
+++ b/src/test/java/org/apache/commons/math4/distribution/EnumeratedRealDistributionTest.java
@@ -248,7 +248,7 @@ public void testIssue1065() {
     public void testCreateFromDoubles() {
         final double[] data = new double[] {0, 1, 1, 2, 2, 2};
         EnumeratedRealDistribution distribution = new EnumeratedRealDistribution(data);
-        assertEquals(0.5, distribution.probability(2), 0);
+        assertEquals(0.5, distribution.probability(2), 1e-15);
         assertEquals(0.5, distribution.cumulativeProbability(1), 0);
     }
 }