From 926a9ac8508334eeed59d0f49a519f46b95ff5a8 Mon Sep 17 00:00:00 2001
From: Kristian Bendiksen <kristian.bendiksen@gmail.com>
Date: Wed, 17 Jan 2024 14:46:04 +0100
Subject: [PATCH] Fault Reactivation: Export stress with negative sign.

Expected by Abaqus.
---
 .../Faults/RimFaultReactivationDataAccessorStress.cpp         | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccessorStress.cpp b/ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccessorStress.cpp
index 2fa5fa1288..86ad345d78 100644
--- a/ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccessorStress.cpp
+++ b/ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccessorStress.cpp
@@ -91,14 +91,14 @@ double RimFaultReactivationDataAccessorStress::valueAtPosition( const cvf::Vec3d
             auto [porBar, extractionPos] = calculatePorBar( topPosition, m_gradient, gridPart );
             if ( std::isinf( porBar ) ) return porBar;
             double s33 = extractStressValue( StressType::S33, extractionPos, gridPart );
-            return RiaEclipseUnitTools::barToPascal( s33 - porBar );
+            return -RiaEclipseUnitTools::barToPascal( s33 - porBar );
         }
         else if ( m_property == RimFaultReactivation::Property::StressBottom )
         {
             auto [porBar, extractionPos] = calculatePorBar( bottomPosition, m_gradient, gridPart );
             if ( std::isinf( porBar ) ) return porBar;
             double s33 = extractStressValue( StressType::S33, extractionPos, gridPart );
-            return RiaEclipseUnitTools::barToPascal( s33 - porBar );
+            return -RiaEclipseUnitTools::barToPascal( s33 - porBar );
         }
         else if ( m_property == RimFaultReactivation::Property::DepthTop )
         {