mirror of
https://github.com/PhasicFlow/phasicFlow.git
synced 2025-06-22 16:28:30 +00:00
PostprocessData update
Modifications on fieldsDataBase to work both during simulation and post-simulation Some bug fixes and changes to the code based Correction for region volume
This commit is contained in:
Hamidreza
@ -21,17 +21,43 @@ Licence:
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#include <regex>
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#include "vocabs.hpp"
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#include "Time.hpp"
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#include "systemControl.hpp"
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#include "fieldsDataBase.hpp"
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#include "fieldFunctions.hpp"
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#include "dynamicPointStructure.hpp"
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bool pFlow::fieldsDataBase::checkForUpdate(const word &name, bool forceUpdate)
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namespace pFlow
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{
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bool pointFieldGetType(const word& TYPENAME, word& fieldType, word& fieldSpace);
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}
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bool pFlow::fieldsDataBase::loadPointStructureToTime()
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{
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return false;
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}
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pFlow::word pFlow::fieldsDataBase::getPointFieldType(const word &name) const
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{
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word pfType = time_.lookupObjectTypeName(name);
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word type, space;
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if(!pointFieldGetType(pfType, type, space))
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{
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fatalErrorInFunction
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<<"Error in retriving the type of pointField "
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<< pfType<<endl;
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fatalExit;
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}
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return type;
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}
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bool pFlow::fieldsDataBase::checkForUpdate(const word &compoundName, bool forceUpdate)
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{
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auto t = currentTime();
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bool shouldUpdate = false;
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if(auto [iter, found]= captureTime_.findIf(name); found)
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if(auto [iter, found]= captureTime_.findIf(compoundName); found)
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{
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shouldUpdate = iter->second < t || forceUpdate;
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iter->second = t;
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@ -39,7 +65,7 @@ bool pFlow::fieldsDataBase::checkForUpdate(const word &name, bool forceUpdate)
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else
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{
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shouldUpdate = true;
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captureTime_.insertIf(name, t);
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captureTime_.insertIf(compoundName, t);
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}
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return shouldUpdate;
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@ -70,6 +96,105 @@ pFlow::span<pFlow::real> pFlow::fieldsDataBase::createOrGetRealField(const word
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field.size());
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}
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pFlow::span<pFlow::real> pFlow::fieldsDataBase::createOrGetVolume(bool forceUpdate)
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{
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const word fName = "volume";
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bool shouldUpdate = checkForUpdate(fName, forceUpdate);
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if(shouldUpdate)
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{
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const auto index = updateFieldUint32("shapeIndex", true);
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auto vols = getShape().volume();
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FieldTypeHost<real> volField
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(
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fName,
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"value",
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pointFieldSize()
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);
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for(uint32 i=0; i< volField.size(); i++)
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{
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volField[i] = vols[index[i]];
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}
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allFields_.emplaceBackOrReplace<FieldTypeHost<real>>
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(
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fName,
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std::move(volField)
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);
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}
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auto& field = allFields_.getObject<FieldTypeHost<real>>(fName);
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return span<real>(
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field.data(),
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field.size());
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}
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pFlow::span<pFlow::real> pFlow::fieldsDataBase::createOrGetDensity(bool forceUpdate)
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{
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const word fName = "density";
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bool shouldUpdate = checkForUpdate(fName, forceUpdate);
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if(shouldUpdate)
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{
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const auto index = updateFieldUint32("shapeIndex", true);
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const auto dens = getShape().density();
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FieldTypeHost<real> denFeild
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(
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fName,
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"value",
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pointFieldSize()
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);
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for(uint32 i=0; i< denFeild.size(); i++)
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{
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denFeild[i] = dens[index[i]];
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}
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allFields_.emplaceBackOrReplace<FieldTypeHost<real>>
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(
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fName,
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std::move(denFeild)
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);
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}
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auto& field = allFields_.getObject<FieldTypeHost<real>>(fName);
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return span<real>(
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field.data(),
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field.size());
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}
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pFlow::span<pFlow::real> pFlow::fieldsDataBase::createOrGetOne(bool forceUpdate)
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{
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const word fName = "one";
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bool shouldUpdate = checkForUpdate(fName, forceUpdate);
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if(shouldUpdate)
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{
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allFields_.emplaceBackOrReplace<FieldTypeHost<real>>
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(
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fName,
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FieldTypeHost<real>
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(
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fName,
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"value",
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pointFieldSize(),
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1.0
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)
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);
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}
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auto& field = allFields_.getObject<FieldTypeHost<real>>(fName);
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return span<real>(
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field.data(),
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field.size());
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}
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bool pFlow::fieldsDataBase::findFunction(
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const word &compoundFieldName,
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word &fieldName,
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@ -274,9 +399,9 @@ bool pFlow::fieldsDataBase::inputOutputType
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return false;
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}
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pFlow::fieldsDataBase::fieldsDataBase(const Time &time, bool inSimulation)
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:
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time_(time),
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pFlow::fieldsDataBase::fieldsDataBase(systemControl& control, bool inSimulation)
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:
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time_(control.time()),
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inSimulation_(inSimulation)
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{}
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@ -285,84 +410,110 @@ pFlow::timeValue pFlow::fieldsDataBase::currentTime() const
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return time_.currentTime();
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}
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bool pFlow::fieldsDataBase::getPointFieldType
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bool pFlow::fieldsDataBase::getFieldTypeNameFunction
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(
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const word& compoundName,
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word& fieldName,
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const word& compoundName,
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word& pointFieldName,
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word& originalType,
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word& typeAfterFunction,
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Functions& func
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)
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)const
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{
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if( !findFunction(compoundName, fieldName, func))
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if( !findFunction(compoundName, pointFieldName, func))
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{
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fatalErrorInFunction;
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fatalErrorInFunction
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<<"Error in processing function for field: "
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<<compoundName<<endl;;
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return false;
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}
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if(reservedFieldNames_.contains(fieldName))
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if( reservedFieldNames_.contains(pointFieldName))
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{
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originalType = reservedFieldNames_.find(fieldName)->second;
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// The name is in the reserved fields
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originalType = reservedFieldNames_.find(pointFieldName)->second;
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}
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else
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{
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word fieldTypeName = time_.lookupObjectTypeName(fieldName);
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word space;
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if(!pointFieldGetType(fieldTypeName, originalType, space))
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// the name is in the Time object
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if(pointFieldNameExists(pointFieldName))
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{
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fatalErrorInFunction<<"Cannot extract type name from "<< fieldTypeName<<endl;
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originalType = getPointFieldType(pointFieldName);
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}
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else
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{
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fatalErrorInFunction
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<< "The field name: "<< pointFieldName
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<< " is not in the Time object.\n"
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<<" Avaiable ones are: \n"<< time().objectNames()<<endl;
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return false;
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}
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}
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word outputType;
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if(!inputOutputType(func, originalType, outputType))
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if(!inputOutputType(func, originalType, typeAfterFunction))
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{
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fatalErrorInFunction<<"Cannnot determine the input and output types for: "<< compoundName<<endl;
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fatalErrorInFunction
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<<"Cannnot determine the input and output types for: "
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<< compoundName<<endl;
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return false;
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}
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typeAfterFunction = outputType;
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return true;
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}
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bool pFlow::fieldsDataBase::getPointFieldType
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bool pFlow::fieldsDataBase::getFieldType
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(
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const word &compoundName,
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word &originalType,
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word &typeAfterFunction
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)
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const word& compoundName,
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word& originalType,
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word& typeAfterFunction
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) const
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{
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Functions func;
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word fieldName;
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return getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func);
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if( !getFieldTypeNameFunction(compoundName, fieldName, originalType, typeAfterFunction, func))
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{
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return false;
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}
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return true;
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}
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bool pFlow::fieldsDataBase::getPointFieldType
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bool pFlow::fieldsDataBase::getFieldType
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(
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const word &compoundName,
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word &typeAfterFunction
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)
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) const
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{
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Functions func;
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word originalType;
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word fieldName;
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return getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func);
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if( !getFieldTypeNameFunction(compoundName, fieldName, originalType, typeAfterFunction, func))
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{
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return false;
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}
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return true;
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}
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pFlow::span<pFlow::realx3> pFlow::fieldsDataBase::updatePoints(bool forceUpdate)
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{
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bool shouldUpdate = checkForUpdate("position", forceUpdate);
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const word fName = "position";
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bool shouldUpdate = checkForUpdate(fName, forceUpdate);
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if(shouldUpdate)
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{
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// load pointStructure
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if(!loadPointStructureToTime())
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{
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fatalErrorInFunction<< "Error in loading pointStructure to Time object."<<endl;
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fatalExit;
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}
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const auto& pstruct = pStruct();
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allFields_.emplaceBackOrReplace<PointsTypeHost>(
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"position",
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pstruct.activePointsHost());
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allFields_.emplaceBackOrReplace<PointsTypeHost>
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(
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fName,
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pstruct.activePointsHost()
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);
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}
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auto& points = allFields_.getObject<PointsTypeHost>("position");
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auto& points = allFields_.getObject<PointsTypeHost>(fName);
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return span<realx3>(
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points.data(),
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@ -379,7 +530,12 @@ pFlow::span<pFlow::realx3> pFlow::fieldsDataBase::updateFieldRealx3
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word originalType, typeAfterFunction, fieldName;
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Functions func;
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if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
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if( !getFieldTypeNameFunction(
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compoundName,
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fieldName,
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originalType,
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typeAfterFunction,
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func) )
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{
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fatalErrorInFunction<< "Error in getting the type name of field: "<<
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compoundName<<", with type name: "<< originalType <<endl;
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@ -410,7 +566,12 @@ pFlow::span<pFlow::realx4> pFlow::fieldsDataBase::updateFieldRealx4
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word originalType, typeAfterFunction, fieldName;
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Functions func;
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if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
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if( !getFieldTypeNameFunction(
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compoundName,
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fieldName,
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originalType,
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typeAfterFunction,
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func))
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{
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fatalErrorInFunction<< "Error in getting the type name of field: "<<
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compoundName<<", with type name: "<< originalType <<endl;
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@ -441,7 +602,12 @@ pFlow::span<pFlow::real> pFlow::fieldsDataBase::updateFieldReal
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word originalType, typeAfterFunction, fieldName;
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Functions func;
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if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
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if( !getFieldTypeNameFunction(
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compoundName,
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fieldName,
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originalType,
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typeAfterFunction,
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func) )
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{
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fatalErrorInFunction<< "Error in getting the type name of field: "<<
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compoundName<<", with type name: "<< originalType <<endl;
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@ -609,11 +775,9 @@ pFlow::allPointFieldTypes pFlow::fieldsDataBase::updateFieldAll
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bool forceUpdate
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)
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{
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word originalType, typeAfterFunction, fieldName;
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Functions func;
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word typeAfterFunction, originalType;
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if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
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if( !getFieldType(compoundName, originalType, typeAfterFunction))
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{
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fatalErrorInFunction<< "Error in getting the type name of field: "<<
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compoundName<<", with type name: "<< originalType <<endl;
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@ -621,8 +785,7 @@ pFlow::allPointFieldTypes pFlow::fieldsDataBase::updateFieldAll
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return span<real>(nullptr, 0);
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}
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if( typeAfterFunction== getTypeName<realx3>() )
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if( typeAfterFunction == getTypeName<realx3>() )
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{
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return updateFieldRealx3(compoundName, forceUpdate);
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}
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@ -642,19 +805,41 @@ pFlow::allPointFieldTypes pFlow::fieldsDataBase::updateFieldAll
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}
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}
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const pFlow::pointStructure &pFlow::fieldsDataBase::pStruct() const
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pFlow::uniquePtr<pFlow::fieldsDataBase>
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pFlow::fieldsDataBase::create(systemControl& control, bool inSimulation)
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{
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if(inSimulation_)
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word dbType;
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if(inSimulation)
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{
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return
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static_cast<const pointStructure&>(
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time_.lookupObject<dynamicPointStructure>(pointStructureFile__)
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);
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dbType = "fieldsDataBase<simulation>";
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}
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else
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{
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return time_.lookupObject<pointStructure>(pointStructureFile__);
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dbType = "fieldsDataBase<postSimulation>";
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}
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if( boolvCtorSelector_.search(dbType) )
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{
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auto objPtr =
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boolvCtorSelector_[dbType](control, inSimulation);
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return objPtr;
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}
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else
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{
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printKeys
|
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(
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fatalError << "Ctor Selector "<<
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dbType << " does not exist. \n"
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<<"Available ones are: \n\n"
|
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,
|
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boolvCtorSelector_
|
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);
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fatalExit;
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}
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return nullptr;
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}
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bool pFlow::pointFieldGetType(const word& TYPENAME, word& fieldType, word& fieldSpace)
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@ -21,52 +21,23 @@ Licence:
|
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#ifndef __fieldsDataBase_hpp__
|
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#define __fieldsDataBase_hpp__
|
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|
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#include <variant>
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#include <concepts>
|
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|
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#include "fieldsDataBaseDclr.hpp"
|
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|
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#include "pointStructure.hpp"
|
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#include "pointFields.hpp"
|
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#include "anyList.hpp"
|
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#include "Map.hpp"
|
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#include "span.hpp"
|
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#include "shape.hpp"
|
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|
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|
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namespace pFlow
|
||||
{
|
||||
|
||||
class systemControl;
|
||||
class Time;
|
||||
|
||||
bool pointFieldGetType(const word& TYPENAME, word& fieldType, word& fieldSpace);
|
||||
|
||||
template<typename T>
|
||||
concept ValidFieldType =
|
||||
std::same_as<T, real> ||
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4> ||
|
||||
std::same_as<T, uint32>;
|
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|
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template<typename T>
|
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concept VectorType =
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4>;
|
||||
|
||||
template<typename T>
|
||||
concept ScalarType =
|
||||
std::same_as<T, real>;
|
||||
|
||||
|
||||
template<typename T>
|
||||
concept ValidRegionFieldType =
|
||||
std::same_as<T, real> ||
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4> ;
|
||||
|
||||
|
||||
using allPointFieldTypes = std::variant<span<real>, span<realx3>, span<realx4>>;
|
||||
|
||||
|
||||
class fieldsDataBase
|
||||
|
||||
{
|
||||
private:
|
||||
|
||||
@ -99,9 +70,6 @@ private:
|
||||
|
||||
|
||||
// - Member variables
|
||||
|
||||
/// const reference to the Time object
|
||||
const Time& time_;
|
||||
|
||||
/// List to store all the point fields
|
||||
anyList allFields_;
|
||||
@ -109,114 +77,95 @@ private:
|
||||
/// Map to store the last capture time of each field
|
||||
wordMap<timeValue> captureTime_;
|
||||
|
||||
///
|
||||
/// Reference to the Time object
|
||||
Time& time_;
|
||||
|
||||
/// Flag indicating if we're in simulation mode
|
||||
bool inSimulation_ = false;
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/// Map of reserved field names with their corresponding types
|
||||
static const inline std::map<word, word> reservedFieldNames_
|
||||
{
|
||||
{"position", "realx3"},
|
||||
{"one", "real"}
|
||||
{"one", "real"},
|
||||
{"volume", "real"},
|
||||
{"density", "real"}
|
||||
};
|
||||
|
||||
// - Private member functions
|
||||
|
||||
uint32 pointFieldSize()
|
||||
{
|
||||
auto s = updatePoints();
|
||||
return s.size();
|
||||
}
|
||||
/// check if pointField name exists in Time or time folder
|
||||
virtual
|
||||
bool pointFieldNameExists(const word& name)const = 0;
|
||||
|
||||
/// @brief Checks if a field needs to be updated.
|
||||
/// @param name The name of the field to check.
|
||||
/// @param forceUpdate Forces an update if true. Defaults to `false`.
|
||||
/// @return `true` if the field needs updating or `forceUpdate` is true, `false` otherwise.
|
||||
bool checkForUpdate(const word& name, bool forceUpdate = false);
|
||||
/// Loads a pointField with a given name to the Time object
|
||||
virtual
|
||||
bool loadPointFieldToTime(const word& name)= 0;
|
||||
|
||||
virtual
|
||||
bool loadPointStructureToTime()=0;
|
||||
|
||||
/// get the type name of the pointField in the Time object
|
||||
word getPointFieldType(const word& name)const;
|
||||
|
||||
/// Checks if a field needs to be updated based on capture time
|
||||
bool checkForUpdate(const word& compoundName, bool forceUpdate = false);
|
||||
|
||||
/**
|
||||
* @brief Updates and retrieves a point field of a specified type from the database.
|
||||
*
|
||||
* This is a template function that updates and retrieves a point field of type `T`
|
||||
* from the database. It checks if the field needs to be updated based on the last
|
||||
* capture time or if a forced update is requested. If an update is necessary, it
|
||||
* retrieves the latest data for the field.
|
||||
*
|
||||
* @tparam T The type of the point field to update and retrieve. Must be a ValidFieldType.
|
||||
* @param name The name of the field to update.
|
||||
* @param forceUpdate A boolean flag indicating whether to force an update of the field
|
||||
* regardless of its current state. Defaults to `false`.
|
||||
*
|
||||
* @return A span of `T` representing the updated field data.
|
||||
*
|
||||
* @throws message If the field cannot be found in the database or if there is a type mismatch.
|
||||
*/
|
||||
template<ValidFieldType T>
|
||||
span<T> updateField(const word& name, bool forceUpdate = false);
|
||||
|
||||
template<ValidFieldType T>
|
||||
span<T> updateReservedField(const word& name, bool forceUpdate = false);
|
||||
|
||||
/// @brief Creates a new real field or retrieves an existing one.
|
||||
///
|
||||
/// If a field with the given name already exists, it returns a span to that field.
|
||||
/// If the field does not exist, it creates a new real field with the given name
|
||||
/// and returns a span to the newly created field.
|
||||
///
|
||||
/// @param name The name of the field to create or retrieve.
|
||||
/// @return span<real> of the field
|
||||
span<real> createOrGetRealField(const word& name);
|
||||
|
||||
/**
|
||||
* @brief Parses a compound field name to extract the base field name and function.
|
||||
*
|
||||
* This function takes a compound field name, which may include a function applied
|
||||
* to a base field (e.g., "mag(velocity)"), and parses it to extract the base field
|
||||
* name (e.g., "velocity") and the function to be applied (e.g., `Functions::Magnitude`).
|
||||
*
|
||||
* The function supports the following syntax for compound field names:
|
||||
* - `fieldName` (no function applied)
|
||||
* - `functionName(fieldName)`
|
||||
*
|
||||
* Supported function names are defined in the `Functions` enum.
|
||||
*
|
||||
* @param compoundFieldName The compound field name to parse.
|
||||
* @param fieldName A reference to a `word` where the extracted base field name
|
||||
* will be stored.
|
||||
* @param func A reference to a `Functions` enum where the identified function
|
||||
* will be stored. If no function is applied, this will be set to
|
||||
* `Functions::None`.
|
||||
*
|
||||
* @return `true` if the compound field name was successfully parsed and the base
|
||||
* field name and function were extracted, `false` otherwise.
|
||||
*
|
||||
* @note The function modifies the `fieldName` and `func` parameters to return the
|
||||
* extracted information.
|
||||
*/
|
||||
span<real> createOrGetVolume(bool forceUpdate=false);
|
||||
|
||||
span<real> createOrGetDensity(bool forceUpdate=false);
|
||||
|
||||
span<real> createOrGetOne(bool forceUpdate=false);
|
||||
|
||||
static
|
||||
bool findFunction(
|
||||
const word& compoundFieldName,
|
||||
word& fieldName,
|
||||
fieldsDataBase::Functions& func );
|
||||
|
||||
/**
|
||||
* @brief Determines the input and output types for a given function.
|
||||
*
|
||||
* This function takes a `Functions` enum value and an input type as a string
|
||||
* and determines the corresponding output type based on the function being applied.
|
||||
*
|
||||
* @param func The function for which to determine the input and output types.
|
||||
* @param inputType The input type as a string.
|
||||
* @param outputType A reference to a string where the determined output type will be stored.
|
||||
*
|
||||
* @return `true` if the input and output types were successfully determined, `false` otherwise.
|
||||
*/
|
||||
static
|
||||
bool inputOutputType(
|
||||
fieldsDataBase::Functions func,
|
||||
const word& inputType,
|
||||
word& outputType);
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
// - protected member functions
|
||||
|
||||
|
||||
virtual
|
||||
bool checkTimeFolder(const word& fieldName) const = 0;
|
||||
|
||||
virtual
|
||||
const shape& getShape() const= 0;
|
||||
|
||||
|
||||
/// @brief return the size of pointStructure
|
||||
uint32 pointFieldSize()
|
||||
{
|
||||
auto s = updatePoints();
|
||||
return s.size();
|
||||
}
|
||||
|
||||
public:
|
||||
|
||||
// - Type info
|
||||
|
||||
TypeInfo("fieldsDataBase");
|
||||
|
||||
// - constructors
|
||||
|
||||
fieldsDataBase(const Time& time, bool inSimulation);
|
||||
fieldsDataBase(systemControl& control, bool inSimulation);
|
||||
|
||||
/// no copy constructor
|
||||
fieldsDataBase(const fieldsDataBase&) = delete;
|
||||
@ -231,140 +180,70 @@ public:
|
||||
fieldsDataBase& operator=(fieldsDataBase&&) = delete;
|
||||
|
||||
/// destructor
|
||||
~fieldsDataBase() = default;
|
||||
virtual ~fieldsDataBase() = default;
|
||||
|
||||
create_vCtor
|
||||
(
|
||||
fieldsDataBase,
|
||||
bool,
|
||||
(systemControl& control, bool inSimulation),
|
||||
(control, inSimulation)
|
||||
);
|
||||
|
||||
|
||||
// - Public Access Functions
|
||||
/// returns the current time
|
||||
timeValue currentTime()const;
|
||||
|
||||
/// const ref to object Time
|
||||
const Time& time()const
|
||||
/// const ref to object Time
|
||||
const Time& time()const
|
||||
{
|
||||
return time_;
|
||||
}
|
||||
|
||||
|
||||
Time& time()
|
||||
{
|
||||
return time_;
|
||||
}
|
||||
|
||||
// - Public Member Functions
|
||||
|
||||
/**
|
||||
* @brief Retrieves the type of a point field based on its compound name.
|
||||
*
|
||||
* This function attempts to extract the type of a point field from its compound name.
|
||||
* The compound name may include additional information such as a function or operation
|
||||
* applied to the field, ie. mag(velcoty). If the type is successfully determined, it
|
||||
* is stored in the provided `typeName` parameter.
|
||||
*
|
||||
* @param compoundName The compound name of the field, which may include additional
|
||||
* information about operations or functions applied to the field.
|
||||
* @param originalType A reference to a `word` where the original type name is obtained.
|
||||
* This will be set to the type of the field before any function is applied.
|
||||
* @param typeAfterFunction A reference to a `word` where the type name after applying
|
||||
* the function is obtained.
|
||||
* @param func the applied function to the field.
|
||||
*
|
||||
* @return `true` if the type was successfully determined and stored in `typeName`,
|
||||
* `false` otherwise.
|
||||
*/
|
||||
bool getPointFieldType(
|
||||
bool getFieldTypeNameFunction
|
||||
(
|
||||
const word& compoundName,
|
||||
word& fieldName,
|
||||
word& pointFieldName,
|
||||
word& originalType,
|
||||
word& typeAfterFunction,
|
||||
Functions& func);
|
||||
|
||||
/// overload for the function getPointFieldType without `func` argument
|
||||
bool getPointFieldType(
|
||||
const word& compoundName,
|
||||
word& originalType,
|
||||
word& typeAfterFunction);
|
||||
|
||||
/// overload for function getPointFieldType without `originalType` argument
|
||||
bool getPointFieldType(
|
||||
const word& compoundName,
|
||||
word& typeAfterFunction);
|
||||
Functions& func
|
||||
)const;
|
||||
|
||||
/**
|
||||
* @brief Updates the points data and returns a span to the updated points.
|
||||
*
|
||||
* This function ensures that the points data is up-to-date by checking if an update
|
||||
* is necessary. If the data is outdated or if a forced update is requested, it retrieves
|
||||
* the latest points data and stores it in the internal fields database. The function
|
||||
* then returns a span to the updated points data for further use.
|
||||
*
|
||||
* @param forceUpdate A boolean flag indicating whether to force an update of the points
|
||||
* data regardless of its current state. Defaults to `false`.
|
||||
*
|
||||
* @return A span of `realx3` representing the updated points data.
|
||||
*/
|
||||
|
||||
bool getFieldType
|
||||
(
|
||||
const word& compoundName,
|
||||
word& originalType,
|
||||
word& typeAfterFunction
|
||||
) const;
|
||||
|
||||
bool getFieldType
|
||||
(
|
||||
const word& compoundName,
|
||||
word& typeAfterFunction
|
||||
) const;
|
||||
|
||||
|
||||
/// update pointStructure if necessary
|
||||
span<realx3> updatePoints(bool forceUpdate = false);
|
||||
|
||||
/**
|
||||
* @brief Updates and retrieves a realx3 point field from the database.
|
||||
*
|
||||
* This function retrieves or updates a realx3 field based on its compound name.
|
||||
* The compound name cannot include any function operation.
|
||||
* If the field needs to be updated or if forceUpdate is true, the method will
|
||||
* fetch the latest data from the database.
|
||||
*
|
||||
* @param compoundName The name of the field, possibly including a function operation
|
||||
* @param forceUpdate If true, forces an update of the field regardless of its current state.
|
||||
* Defaults to false.
|
||||
*
|
||||
* @return A span containing the updated realx3 field data
|
||||
*
|
||||
* @throws message If the field type is not compatible with realx3 or if the field
|
||||
* cannot be found in the database
|
||||
*/
|
||||
/// update a field with realx3 type
|
||||
span<realx3> updateFieldRealx3(
|
||||
const word& compoundName,
|
||||
bool forceUpdate = false);
|
||||
|
||||
/**
|
||||
* @brief Updates and retrieves a realx4 point field from the database.
|
||||
*
|
||||
* This function retrieves or updates a realx4 field based on its compound name.
|
||||
* The compound name cannot include any function operation.
|
||||
* If the field needs to be updated or if forceUpdate is true, the method will
|
||||
* fetch the latest data from the database.
|
||||
*
|
||||
* @param compoundName The name of the field, possibly including a function operation
|
||||
* @param forceUpdate If true, forces an update of the field regardless of its current state.
|
||||
* Defaults to false.
|
||||
*
|
||||
* @return A span containing the updated realx3 field data
|
||||
*
|
||||
* @throws message If the field type is not compatible with realx4 or if the field
|
||||
* cannot be found in the database
|
||||
*/
|
||||
span<realx4> updateFieldRealx4(
|
||||
const word& compoundName,
|
||||
bool forceUpdate = false);
|
||||
|
||||
/**
|
||||
* @brief Updates and retrieves a real point field from the database.
|
||||
*
|
||||
* This function retrieves or updates a real field based on its compound name.
|
||||
* The compound name may include a function operation (e.g., abs, square, etc.).
|
||||
* If the field needs to be updated or if forceUpdate is true, the method will
|
||||
* fetch the latest data from the database and apply the specified function.
|
||||
*
|
||||
* Supported functions include:
|
||||
* - None: Retrieves the field as is.
|
||||
* - abs: Computes the absolute value of the field.
|
||||
* - square: Computes the square of the field.
|
||||
* - cube: Computes the cube of the field.
|
||||
* - sqrt: Computes the square root of the field.
|
||||
* - mag, magSquare, magCube, magSqrt: Compute magnitude-related operations for vector fields.
|
||||
* - component(x, y, z): Extracts a specific component from a vector field.
|
||||
*
|
||||
* @param compoundName The name of the field, possibly including a function operation.
|
||||
* @param forceUpdate If true, forces an update of the field regardless of its current state.
|
||||
* Defaults to false.
|
||||
*
|
||||
* @return A span containing the updated real field data.
|
||||
*
|
||||
* @throws message If the field type is not compatible with real or if the field
|
||||
* cannot be found in the database.
|
||||
*/
|
||||
span<real> updateFieldReal(
|
||||
const word& compoundName,
|
||||
bool forceUpdate = false);
|
||||
@ -378,11 +257,20 @@ public:
|
||||
allPointFieldTypes updateFieldAll(
|
||||
const word& compoundName,
|
||||
bool forceUpdate = false);
|
||||
|
||||
virtual
|
||||
const pointStructure& pStruct()const = 0;
|
||||
|
||||
const pointStructure& pStruct()const;
|
||||
virtual
|
||||
void resetTimeFolder() = 0;
|
||||
|
||||
static
|
||||
uniquePtr<fieldsDataBase> create(
|
||||
systemControl& control,
|
||||
bool inSimulation);
|
||||
};
|
||||
|
||||
} // nampespace pFlow
|
||||
} // namespace pFlow
|
||||
|
||||
#include "fieldsDataBaseTemplates.cpp"
|
||||
|
||||
|
||||
45
src/PostprocessData/fieldsDataBase/fieldsDataBaseDclr.hpp
Normal file
45
src/PostprocessData/fieldsDataBase/fieldsDataBaseDclr.hpp
Normal file
@ -0,0 +1,45 @@
|
||||
|
||||
#ifndef __fieldsDataBaseDclr_hpp__
|
||||
#define __fieldsDataBaseDclr_hpp__
|
||||
|
||||
#include <variant>
|
||||
#include <concepts>
|
||||
#include <type_traits>
|
||||
|
||||
#include "types.hpp"
|
||||
#include "span.hpp"
|
||||
|
||||
namespace pFlow
|
||||
{
|
||||
|
||||
|
||||
template<typename T>
|
||||
concept ValidFieldType =
|
||||
std::same_as<T, real> ||
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4> ||
|
||||
std::same_as<T, uint32>;
|
||||
|
||||
template<typename T>
|
||||
concept VectorType =
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4>;
|
||||
|
||||
template<typename T>
|
||||
concept ScalarType =
|
||||
std::same_as<T, real>;
|
||||
|
||||
|
||||
template<typename T>
|
||||
concept ValidRegionFieldType =
|
||||
std::same_as<T, real> ||
|
||||
std::same_as<T, realx3> ||
|
||||
std::same_as<T, realx4> ;
|
||||
|
||||
|
||||
using allPointFieldTypes = std::variant<span<real>, span<realx3>, span<realx4>>;
|
||||
|
||||
|
||||
} // namespace pFlow
|
||||
|
||||
#endif //__fieldsDataBaseDclr_hpp__
|
||||
@ -32,40 +32,25 @@ pFlow::span<T> pFlow::fieldsDataBase::updateField(const word& name, bool forceUp
|
||||
|
||||
if(shouldUpdate)
|
||||
{
|
||||
if(name == "one")
|
||||
{
|
||||
allFields_.emplaceBackOrReplace<FieldTypeHost<T>>
|
||||
(
|
||||
"one",
|
||||
FieldTypeHost<T>
|
||||
(
|
||||
"one",
|
||||
"value",
|
||||
pointFieldSize(),
|
||||
T{1}
|
||||
)
|
||||
);
|
||||
}
|
||||
else if( name == "position")
|
||||
if(reservedFieldNames_.contains(name))
|
||||
{
|
||||
if constexpr( std::same_as<T, realx3>)
|
||||
return updateReservedField<T>(name, true);
|
||||
}
|
||||
else
|
||||
{
|
||||
if( loadPointFieldToTime(name) )
|
||||
{
|
||||
return updatePoints(true);
|
||||
const auto& pField = time_.lookupObject<pointField_D<T>>(name);
|
||||
allFields_.emplaceBackOrReplace<FieldTypeHost<T>>(
|
||||
name,
|
||||
pField.activeValuesHost());
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
name<<", with type name: "<< getTypeName<T>() <<endl;
|
||||
fatalErrorInFunction<<"Error in loading the pointField "<<name<<endl;
|
||||
fatalExit;
|
||||
return span<T>(nullptr, 0);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
const auto& pField = time_.lookupObject<pointField_D<T>>(name);
|
||||
allFields_.emplaceBackOrReplace<FieldTypeHost<T>>(
|
||||
name,
|
||||
pField.activeValuesHost());
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
@ -77,4 +62,80 @@ pFlow::span<T> pFlow::fieldsDataBase::updateField(const word& name, bool forceUp
|
||||
|
||||
}
|
||||
|
||||
|
||||
template<pFlow::ValidFieldType T>
|
||||
inline
|
||||
pFlow::span<T> pFlow::fieldsDataBase::updateReservedField
|
||||
(
|
||||
const word& name,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
if(name == "one")
|
||||
{
|
||||
if constexpr( std::same_as<T,real>)
|
||||
{
|
||||
return createOrGetOne(forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction
|
||||
<< "This type: "
|
||||
<< getTypeName<T>()
|
||||
<<" is not supported for field one."<<endl;
|
||||
fatalExit;
|
||||
}
|
||||
}
|
||||
else if(name == "volume")
|
||||
{
|
||||
if constexpr( std::same_as<T,real>)
|
||||
{
|
||||
return createOrGetVolume(forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction
|
||||
<< "This type: "
|
||||
<< getTypeName<T>()
|
||||
<<" is not supported for field volume."<<endl;
|
||||
fatalExit;
|
||||
}
|
||||
}
|
||||
else if( name == "density")
|
||||
{
|
||||
if constexpr( std::same_as<T,real>)
|
||||
{
|
||||
return createOrGetDensity(forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction
|
||||
<< "This type: "
|
||||
<< getTypeName<T>()
|
||||
<<" is not supported for field density."<<endl;
|
||||
fatalExit;
|
||||
}
|
||||
}
|
||||
else if( name == "position")
|
||||
{
|
||||
if constexpr( std::same_as<T, realx3>)
|
||||
{
|
||||
return updatePoints(forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction
|
||||
<< "This type: "
|
||||
<< getTypeName<T>()
|
||||
<<" is not supported for field position."<<endl;
|
||||
fatalExit;
|
||||
}
|
||||
}
|
||||
|
||||
fatalErrorInFunction<<"Not supported field name "<<endl;
|
||||
fatalExit;
|
||||
return span<T>(nullptr, 0);
|
||||
|
||||
}
|
||||
|
||||
#endif //__fieldsDataBaseTemplates_hpp__
|
||||
@ -0,0 +1,62 @@
|
||||
#include "Time.hpp"
|
||||
#include "simulationFieldsDataBase.hpp"
|
||||
#include "dynamicPointStructure.hpp"
|
||||
#include "vocabs.hpp"
|
||||
|
||||
namespace pFlow
|
||||
{
|
||||
bool pointFieldGetType(const word& TYPENAME, word& fieldType, word& fieldSpace);
|
||||
}
|
||||
|
||||
bool pFlow::simulationFieldsDataBase::pointFieldNameExists(const word &name) const
|
||||
{
|
||||
return time().lookupObjectName(name);
|
||||
}
|
||||
|
||||
bool pFlow::simulationFieldsDataBase::loadPointFieldToTime(const word &name)
|
||||
{
|
||||
return time().lookupObjectName(name);
|
||||
}
|
||||
|
||||
bool pFlow::simulationFieldsDataBase::loadPointStructureToTime()
|
||||
{
|
||||
// it is already in the Time object
|
||||
return time().lookupObjectName(pointStructureFile__);
|
||||
}
|
||||
|
||||
bool pFlow::simulationFieldsDataBase::checkTimeFolder(const word &fieldName) const
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
const pFlow::shape& pFlow::simulationFieldsDataBase::getShape() const
|
||||
{
|
||||
return shape_;
|
||||
}
|
||||
|
||||
pFlow::simulationFieldsDataBase::simulationFieldsDataBase
|
||||
(
|
||||
systemControl &control,
|
||||
bool inSimulation
|
||||
)
|
||||
:
|
||||
fieldsDataBase(control, inSimulation),
|
||||
shape_
|
||||
(
|
||||
dynamic_cast<const shape&>(*control.caseSetup().lookupObjectPtr(shapeFile__))
|
||||
)
|
||||
{
|
||||
}
|
||||
|
||||
const pFlow::pointStructure &pFlow::simulationFieldsDataBase::pStruct() const
|
||||
{
|
||||
return
|
||||
static_cast<const pointStructure&>
|
||||
(
|
||||
time().lookupObject<dynamicPointStructure>(pointStructureFile__)
|
||||
);
|
||||
}
|
||||
|
||||
void pFlow::simulationFieldsDataBase::resetTimeFolder()
|
||||
{
|
||||
}
|
||||
@ -0,0 +1,79 @@
|
||||
/*------------------------------- phasicFlow ---------------------------------
|
||||
O C enter of
|
||||
O O E ngineering and
|
||||
O O M ultiscale modeling of
|
||||
OOOOOOO F luid flow
|
||||
------------------------------------------------------------------------------
|
||||
Copyright (C): www.cemf.ir
|
||||
email: hamid.r.norouzi AT gmail.com
|
||||
------------------------------------------------------------------------------
|
||||
Licence:
|
||||
This file is part of phasicFlow code. It is a free software for simulating
|
||||
granular and multiphase flows. You can redistribute it and/or modify it under
|
||||
the terms of GNU General Public License v3 or any other later versions.
|
||||
|
||||
phasicFlow is distributed to help others in their research in the field of
|
||||
granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
|
||||
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
|
||||
-----------------------------------------------------------------------------*/
|
||||
|
||||
#ifndef __simulationFieldsDataBase_hpp__
|
||||
#define __simulationFieldsDataBase_hpp__
|
||||
|
||||
#include "fieldsDataBase.hpp"
|
||||
|
||||
namespace pFlow
|
||||
{
|
||||
|
||||
class simulationFieldsDataBase
|
||||
:
|
||||
public fieldsDataBase
|
||||
{
|
||||
private:
|
||||
|
||||
const shape& shape_;
|
||||
|
||||
protected:
|
||||
|
||||
/// check if pointField name exists in Time or time folder
|
||||
bool pointFieldNameExists(const word& name)const override;
|
||||
|
||||
/// Loads a pointField with a given name to the Time object.
|
||||
/// For simulation, it just checks if the name exists
|
||||
bool loadPointFieldToTime(const word& name) override;
|
||||
|
||||
/// Loads pointStructure to the Time object
|
||||
/// For simulation, it just checks if the name exists
|
||||
bool loadPointStructureToTime() override;
|
||||
|
||||
bool checkTimeFolder(const word& fieldName) const override;
|
||||
|
||||
const shape& getShape() const override;
|
||||
|
||||
public:
|
||||
|
||||
TypeInfo("fieldsDataBase<simulation>");
|
||||
|
||||
simulationFieldsDataBase(systemControl& control, bool inSimulation);
|
||||
|
||||
~simulationFieldsDataBase() override = default;
|
||||
|
||||
add_vCtor
|
||||
(
|
||||
fieldsDataBase,
|
||||
simulationFieldsDataBase,
|
||||
bool
|
||||
);
|
||||
|
||||
const pointStructure& pStruct()const override;
|
||||
|
||||
void resetTimeFolder() override;
|
||||
|
||||
};
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
#endif //__simulationFieldsDataBase_hpp__
|
||||
Reference in New Issue
Block a user