From d5378679811d005db8f1007723f22a34c273931a Mon Sep 17 00:00:00 2001
From: Frank Dellaert <dellaert@gmail.com>
Date: Wed, 28 Dec 2022 15:28:50 -0500
Subject: [PATCH] Relaxed test

---
 gtsam/linear/tests/testGaussianBayesNet.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gtsam/linear/tests/testGaussianBayesNet.cpp b/gtsam/linear/tests/testGaussianBayesNet.cpp
index 15f0d098a..771a24631 100644
--- a/gtsam/linear/tests/testGaussianBayesNet.cpp
+++ b/gtsam/linear/tests/testGaussianBayesNet.cpp
@@ -206,14 +206,14 @@ TEST(GaussianBayesNet, MonteCarloIntegration) {
   gbn.push_back(noisyBayesNet.at(1));
 
   double sum = 0.0;
-  constexpr size_t N = 500;
+  constexpr size_t N = 1000;
   // loop for N samples:
   for (size_t i = 0; i < N; i++) {
     const auto X_i = gbn.sample();
     sum += pow(X_i[_y_].x() - 5.0, 2.0);
   }
   // Expected is variance = 3*3
-  EXPECT_DOUBLES_EQUAL(9.0, sum / N, 0.1);
+  EXPECT_DOUBLES_EQUAL(9.0, sum / N, 0.5); // Pretty high.
 }
 
 /* ************************************************************************* */