From fb5c45f3b29d6fd24708efc7e6dad0534ced02d5 Mon Sep 17 00:00:00 2001
From: Emily Boudreaux <thomas@boudreauxmail.com>
Date: Tue, 17 Jun 2025 10:17:46 -0400
Subject: [PATCH] test(tests): updated tests to use fractional checks

tests for eos and approx8 now use relative error to account for large dynamic range
---
 tests/network/approx8Test.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/network/approx8Test.cpp b/tests/network/approx8Test.cpp
index 899eaf68..e58a41d7 100644
--- a/tests/network/approx8Test.cpp
+++ b/tests/network/approx8Test.cpp
@@ -56,7 +56,7 @@ TEST_F(approx8Test, evaluate) {
     double H1MassFraction = netOut.composition.getMassFraction("H-1")/ 0.50166262445895604;
     double He4MassFraction = netOut.composition.getMassFraction("He-4") / 0.48172273720971226;
 
-    double relError = 1e-8;
+    double relError = 1e-6;
     EXPECT_NEAR(H1MassFraction, 1.0, relError);
     EXPECT_NEAR(He4MassFraction, 1.0, relError);
     EXPECT_NEAR(energyFraction, 1.0, relError);