Fix a bug in local_parameterization_test.cc
Fix an incorrect comparison between in QuaternionParameterizationTestHelper.
Reported by William Gandler.
Change-Id: If4d63a51f6a55013b4e6f0c299462c5af6e80c70
diff --git a/internal/ceres/local_parameterization_test.cc b/internal/ceres/local_parameterization_test.cc
index ec8e660..2847737 100644
--- a/internal/ceres/local_parameterization_test.cc
+++ b/internal/ceres/local_parameterization_test.cc
@@ -271,7 +271,7 @@
Parameterization parameterization;
parameterization.Plus(x, delta, x_plus_delta);
for (int i = 0; i < kGlobalSize; ++i) {
- EXPECT_NEAR(x_plus_delta[i], x_plus_delta[i], kTolerance);
+ EXPECT_NEAR(x_plus_delta[i], x_plus_delta_ref[i], kTolerance);
}
const double x_plus_delta_norm = sqrt(
