From c21ae97f3569e026af17c453738ec5f348447dfd Mon Sep 17 00:00:00 2001
From: Ian Bell <ian.bell@nist.gov>
Date: Thu, 23 Mar 2023 17:58:59 -0400
Subject: [PATCH] Allow for some slop in test

---
 src/tests/catch_test_SAFTVRMie.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tests/catch_test_SAFTVRMie.cxx b/src/tests/catch_test_SAFTVRMie.cxx
index aa7d9ec..b3096ff 100644
--- a/src/tests/catch_test_SAFTVRMie.cxx
+++ b/src/tests/catch_test_SAFTVRMie.cxx
@@ -212,7 +212,7 @@ TEST_CASE("VLE pure tracing", "[SAFTVRMieVLE]"){
         {"with_deriv", true}
     };
     auto o = pure_trace_VLE(model, 300, spec);
-    CHECK(o[0] == o1[0]);
+    CHECK(o[0] == Approx(o1[0]));
 }
 
 TEST_CASE("VLE isotherm tracing", "[SAFTVRMieVLE]"){
-- 
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