From a720bf9942ac65fc5592934a92c1b99d3e0c165b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Atgeirr=20Fl=C3=B8=20Rasmussen?= <atgeirr@sintef.no>
Date: Tue, 31 Mar 2020 08:41:14 +0200
Subject: [PATCH] Add logging of linear solver parameter tree.

---
 opm/simulators/linalg/ISTLSolverEbosFlexible.hpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/opm/simulators/linalg/ISTLSolverEbosFlexible.hpp b/opm/simulators/linalg/ISTLSolverEbosFlexible.hpp
index 5f06380fc..db703da3c 100644
--- a/opm/simulators/linalg/ISTLSolverEbosFlexible.hpp
+++ b/opm/simulators/linalg/ISTLSolverEbosFlexible.hpp
@@ -110,6 +110,13 @@ public:
             comm_.reset(new Communication(parinfo->communicator()));
         }
 #endif
+        // Print parameters to PRT/DBG logs.
+        if (simulator.gridView().comm().rank() == 0) {
+            std::ostringstream os;
+            os << "Property tree for linear solver:\n";
+            boost::property_tree::write_json(os, prm_, true);
+            OpmLog::note(os.str());
+        }
     }
 
     void eraseMatrix()