From f2c041d82e02be67cded465093d362baafe20053 Mon Sep 17 00:00:00 2001
From: Pavol Strizenec <pavol.strizenec@cern.ch>
Date: Fri, 21 Aug 2020 19:07:56 +0200
Subject: [PATCH] changing moments making test
---
Calorimeter/CaloRec/src/CaloClusterMomentsMaker.cxx | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Calorimeter/CaloRec/src/CaloClusterMomentsMaker.cxx b/Calorimeter/CaloRec/src/CaloClusterMomentsMaker.cxx
index dee3d32a2686..bcf91b1bce95 100644
--- a/Calorimeter/CaloRec/src/CaloClusterMomentsMaker.cxx
+++ b/Calorimeter/CaloRec/src/CaloClusterMomentsMaker.cxx
@@ -590,7 +590,9 @@ CaloClusterMomentsMaker::execute(const EventContext& ctx,
const Eigen::Vector3d& S=eigensolver.eigenvalues();
const Eigen::Matrix3d& U=eigensolver.eigenvectors();
- if ( !( S[0] == 0.0 || S[1] == 0.0 || S[2] == 0.0 ) ) {
+ const double epsilon = 1.E-6;
+
+ if ( !( std::abs(S[0]) < epsilon || std::abs(S[1]) < epsilon || std::abs(S[2]) < epsilon ) ) {
Vector3D<double> prAxis(showerAxis);
int iEigen = -1;
--
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