keepHistory for integration to automatically remove the fields related to integration. The default is no save on the disk

src/Integration/AdamsBashforth2/AdamsBashforth2.cpp

@@ -97,10 +97,11 @@ pFlow::AdamsBashforth2::AdamsBashforth2
 	const word& baseName,
 	pointStructure& pStruct,
 	const word& method,
-	const realx3Field_D& initialValField
+	const realx3Field_D& initialValField,
+	bool  keepHistory
 )
 :
-	integration(baseName, pStruct, method, initialValField),
+	integration(baseName, pStruct, method, initialValField, keepHistory),
 	realx3PointField_D
 	(
 		objectFile
@@ -108,7 +109,7 @@ pFlow::AdamsBashforth2::AdamsBashforth2
 			groupNames(baseName,"dy1"),
 			pStruct.time().integrationFolder(),
 			objectFile::READ_IF_PRESENT,
-			objectFile::WRITE_ALWAYS
+			keepHistory?objectFile::WRITE_ALWAYS:objectFile::WRITE_NEVER
 		),
 		pStruct,
 		zero3,

src/Integration/AdamsBashforth2/AdamsBashforth2.hpp

@@ -81,7 +81,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 
 		/// Destructor 
 		~AdamsBashforth2()override = default;

src/Integration/AdamsBashforth3/AdamsBashforth3.cpp

@@ -109,10 +109,11 @@ pFlow::AdamsBashforth3::AdamsBashforth3
 	const word& baseName,
 	pointStructure& pStruct,
 	const word& method,
-	const realx3Field_D& initialValField
+	const realx3Field_D& initialValField,
+	bool  keepHistory
 )
 :
-	AdamsBashforth2(baseName, pStruct, method, initialValField),
+	AdamsBashforth2(baseName, pStruct, method, initialValField, keepHistory),
 	dy2_
 	(
 		objectFile
@@ -120,7 +121,7 @@ pFlow::AdamsBashforth3::AdamsBashforth3
 			groupNames(baseName,"dy2"),
 			pStruct.time().integrationFolder(),
 			objectFile::READ_IF_PRESENT,
-			objectFile::WRITE_ALWAYS
+			keepHistory ? objectFile::WRITE_ALWAYS : objectFile::WRITE_NEVER
 		),
 		pStruct,
 		zero3,

src/Integration/AdamsBashforth3/AdamsBashforth3.hpp

@@ -71,7 +71,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 		
 
 		/// Destructor 

src/Integration/AdamsBashforth4/AdamsBashforth4.cpp

@@ -115,10 +115,11 @@ pFlow::AdamsBashforth4::AdamsBashforth4
 	const word& baseName,
 	pointStructure& pStruct,
 	const word& method,
-	const realx3Field_D& initialValField
+	const realx3Field_D& initialValField,
+	bool keepHistory
 )
 :
-	AdamsBashforth3(baseName, pStruct, method, initialValField),
+	AdamsBashforth3(baseName, pStruct, method, initialValField, keepHistory),
 	dy3_
 	(
 		objectFile
@@ -126,7 +127,7 @@ pFlow::AdamsBashforth4::AdamsBashforth4
 			groupNames(baseName,"dy3"),
 			pStruct.time().integrationFolder(),
 			objectFile::READ_IF_PRESENT,
-			objectFile::WRITE_ALWAYS
+			keepHistory?objectFile::WRITE_ALWAYS:objectFile::WRITE_NEVER
 		),
 		pStruct,
 		zero3,

src/Integration/AdamsBashforth4/AdamsBashforth4.hpp

@@ -69,7 +69,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 		
 		
 

src/Integration/AdamsBashforth5/AdamsBashforth5.cpp

@@ -123,10 +123,11 @@ pFlow::AdamsBashforth5::AdamsBashforth5
 	const word &baseName, 
 	pointStructure &pStruct, 
 	const word &method, 
-	const realx3Field_D &initialValField
+	const realx3Field_D &initialValField,
+	bool  keepHistory
 )
 :
-	AdamsBashforth4(baseName, pStruct, method, initialValField),
+	AdamsBashforth4(baseName, pStruct, method, initialValField, keepHistory),
 	dy4_
 	(
 		objectFile
@@ -134,7 +135,7 @@ pFlow::AdamsBashforth5::AdamsBashforth5
 			groupNames(baseName,"dy4"),
 			pStruct.time().integrationFolder(),
 			objectFile::READ_IF_PRESENT,
-			objectFile::WRITE_ALWAYS
+			keepHistory?objectFile::WRITE_ALWAYS:objectFile::WRITE_NEVER
 		),
 		pStruct,
 		zero3,

src/Integration/AdamsBashforth5/AdamsBashforth5.hpp

@@ -68,7 +68,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 		
 		
 

src/Integration/integration/integration.cpp

@@ -51,10 +51,12 @@ pFlow::integration::integration(
     const word &baseName,
     pointStructure &pStruct,
     const word &,
-    const realx3Field_D &)
+    const realx3Field_D &,
+	bool keepHistory)
     : owner_(*pStruct.owner()),
       pStruct_(pStruct),
-      baseName_(baseName)
+      baseName_(baseName),
+      keepHistory_(keepHistory)
 {}
 
 
@@ -64,12 +66,13 @@ pFlow::uniquePtr<pFlow::integration>
 		const word& baseName,
 		pointStructure& pStruct,
 		const word& method,
-		const realx3Field_D& initialValField
+		const realx3Field_D& initialValField,
+		bool  keepHistory
 )
 {
 	if( wordvCtorSelector_.search(method) )
 	{
-		return wordvCtorSelector_[method] (baseName, pStruct, method, initialValField);
+		return wordvCtorSelector_[method] (baseName, pStruct, method, initialValField, keepHistory);
 	}
 	else
 	{

src/Integration/integration/integration.hpp

@@ -24,6 +24,7 @@ Licence:
 
 #include "virtualConstructor.hpp"
 #include "pointFields.hpp"
+#include "Logical.hpp"
 
 
 namespace pFlow
@@ -63,6 +64,8 @@ private:
 		/// The base name for integration 
 		const word baseName_;
 
+		bool 	keepHistory_;
+
 protected:
 
 	bool insertValues(
@@ -83,7 +86,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 
 		/// Copy constructor 
 		integration(const integration&) = default;
@@ -109,9 +113,10 @@ public:
 				const word& baseName,
 				pointStructure& pStruct,
 				const word& method,
-				const realx3Field_D& initialValField
+				const realx3Field_D& initialValField,
+				bool keepHistory
 			),
-			(baseName, pStruct, method, initialValField)
+			(baseName, pStruct, method, initialValField, keepHistory)
 		);
 
 
@@ -138,6 +143,11 @@ public:
 			return owner_;
 		}
 
+		bool keepHistory()const
+		{
+			return keepHistory_;
+		}
+
 		virtual 
 		void updateBoundariesSlaveToMasterIfRequested() = 0;
 		/// return integration method 
@@ -164,7 +174,8 @@ public:
 			const word& baseName,
 			pointStructure& pStruct,
 			const word& method,
-			const realx3Field_D& initialValField);
+			const realx3Field_D& initialValField,
+			bool  keepHistory);
 
 }; // integration
 

src/Particles/GrainParticles/grainParticles/grainParticles.cpp

@@ -248,7 +248,8 @@ pFlow::grainParticles::grainParticles(
 			"rVelocity",
 			dynPointStruct(),
 			intMethod,
-			rAcceleration_.field()
+			rAcceleration_.field(),
+			control.keepIntegrationHistory()
 		);
 
 	if( !rVelIntegration_ )

src/Particles/SphereParticles/sphereParticles/sphereParticles.cpp

@@ -229,7 +229,8 @@ pFlow::sphereParticles::sphereParticles(
 			"rVelocity",
 			dynPointStruct(),
 			intMethod,
-			rAcceleration_.field()
+			rAcceleration_.field(),
+			control.keepIntegrationHistory()
 		);
 
 	if( !rVelIntegration_ )

src/Particles/dynamicPointStructure/dynamicPointStructure.cpp

@@ -58,13 +58,14 @@ pFlow::dynamicPointStructure::dynamicPointStructure
 {
 	REPORT(1)<< "Creating integration method "<<
 		Green_Text(integrationMethod_)<<" for dynamicPointStructure."<<END_REPORT;
-
+	
 	integrationPos_ = integration::create
 	(
 		"pStructPosition",
 		*this,
 		integrationMethod_,
-		velocity_.field()
+		velocity_.field(),
+		control.keepIntegrationHistory()
 	);
 
 	if( !integrationPos_ )
@@ -79,7 +80,8 @@ pFlow::dynamicPointStructure::dynamicPointStructure
 		"pStructVelocity",
 		*this,
 		integrationMethod_,
-		acceleration_.field()
+		acceleration_.field(),
+		control.keepIntegrationHistory()
 	);
 
 	if( !integrationVel_ )

src/phasicFlow/repository/systemControl/systemControl.cpp

@@ -24,6 +24,8 @@ Licence:
 #include "iOstream.hpp"
 #include "types.hpp"
 #include "vocabs.hpp"
+#include "Logical.hpp"
+
 
 inline static bool axuFunctionsInitialized__ = false;
 
@@ -187,8 +189,7 @@ pFlow::systemControl::systemControl(
 
 bool pFlow::systemControl::operator++(int)
 {
-	auto toContinue = time()++;
-
+	
     if(!axuFunctionsInitialized__)
     {
         auxFunctions_ = auxFunctions::create(*this);
@@ -201,6 +202,8 @@ bool pFlow::systemControl::operator++(int)
         auxFunctions_().write();
     }
 
+    auto toContinue = time()++;
+
 	if (toContinue)
 	{
 		writeToFileTimer_.start();
@@ -236,4 +239,10 @@ bool pFlow::systemControl::operator++(int)
 	return toContinue;
 }
 
-
+bool pFlow::systemControl::keepIntegrationHistory()const
+{
+    auto keepHistory = settingsDict_().getValOrSet(
+        "integrationHistory",
+        Logical{false});
+    return keepHistory();
+}

src/phasicFlow/repository/systemControl/systemControl.hpp

@@ -193,6 +193,7 @@ public:
 		return outFilePrecision_;
 	}
 
+	bool keepIntegrationHistory()const;
 	
 	bool isIncluded(const word& objName)const final
 	{

src/phasicFlow/types/quadruple/quadruple.hpp

@@ -278,6 +278,6 @@ struct quadruple
 } // pFlow
 
 #include "quadrupleI.hpp"
-// #include "quadrupleMath.hpp"
+#include "quadrupleMath.hpp"
 
 #endif