From 6e85032a2339ee846d1615df3afb8505526cd830 Mon Sep 17 00:00:00 2001
From: Mikael Lund <Mlund@mac.com>
Date: Mon, 1 Jul 2024 13:10:22 +0200
Subject: [PATCH] Output inter-particle bond info (#450)

---
 src/energy.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/energy.cpp b/src/energy.cpp
index fb60afd2d..8c5423311 100644
--- a/src/energy.cpp
+++ b/src/energy.cpp
@@ -1016,6 +1016,11 @@ Bonded::Bonded(const Space& spc, BondVector external_bonds = BondVector())
     name = "bonded";
     updateInternalBonds();
     for (auto& bond : this->external_bonds) {
+        std::stringstream indices;
+        std::copy(bond->indices.begin(), bond->indices.end(),
+                  std::ostream_iterator<int>(indices, " "));
+        faunus_logger->info("{}: adding inter-particle bonds involving indices [ {}]", name,
+                            indices.str());
         bond->setEnergyFunction(spc.particles);
     }
 }