mirror of
https://github.com/PhasicFlow/phasicFlow.git
synced 2025-06-22 16:28:30 +00:00
The main structure is tested. functons like execute and write are added and tested.
other components are left
This commit is contained in:
Hamidreza
670
src/PostprocessData/fieldsDataBase/fieldsDataBase.cpp
Normal file
670
src/PostprocessData/fieldsDataBase/fieldsDataBase.cpp
Normal file
@ -0,0 +1,670 @@
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/*------------------------------- phasicFlow ---------------------------------
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O C enter of
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O O E ngineering and
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O O M ultiscale modeling of
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OOOOOOO F luid flow
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||||
------------------------------------------------------------------------------
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||||
Copyright (C): www.cemf.ir
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email: hamid.r.norouzi AT gmail.com
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------------------------------------------------------------------------------
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Licence:
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||||
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
|
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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
|
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granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
|
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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-----------------------------------------------------------------------------*/
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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 "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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{
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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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{
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shouldUpdate = iter->second < t;
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iter->second = t;
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}
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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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}
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return shouldUpdate;
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}
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pFlow::span<pFlow::real> pFlow::fieldsDataBase::createOrGetRealField(const word &name)
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{
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bool shouldUpdate = checkForUpdate(name);
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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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name,
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FieldTypeHost<real>
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(
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name,
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"value",
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pointFieldSize()
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)
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||||
);
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}
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auto& field = allFields_.getObject<FieldTypeHost<real>>(name);
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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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fieldsDataBase::Functions &func)
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{
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std::regex pattern(R"((\w+)?\((\w+)(?:,([xyzw]))?\)|(\w+))");
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std::smatch match;
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|
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if (std::regex_match(compoundFieldName, match, pattern))
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{
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if (match[1].matched) // Function is present
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{
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word functionName = match[1].str();
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fieldName = match[2].str();
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// Map the function name to the enum value
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if(functionName=="component")
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{
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if (!match[3].matched) // Component is not present
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{
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fatalErrorInFunction <<
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"Component (x, y, z, or w) is not specified in the function component: " << compoundFieldName <<
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" the format is component(u,x), where u is the vector field name and x is the compoenent." << endl;
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return false;
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}
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switch (match[3].str()[0])
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{
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case 'x': func = fieldsDataBase::Functions::ComponentX; break;
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case 'y': func = fieldsDataBase::Functions::ComponentY; break;
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case 'z': func = fieldsDataBase::Functions::ComponentZ; break;
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case 'w': func = fieldsDataBase::Functions::ComponentW; break;
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default:
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fatalErrorInFunction <<
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||||
"Invalid component specified: " << match[3].str() << endl;
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||||
return false;
|
||||
}
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||||
return true;
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}
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else if (functionName == "abs")
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{
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func = fieldsDataBase::Functions::Abs;
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}
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else if (functionName == "square")
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{
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func = fieldsDataBase::Functions::Square;
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}
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||||
else if (functionName == "cube")
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||||
{
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func = fieldsDataBase::Functions::Cube;
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||||
}
|
||||
else if (functionName == "sqrt")
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||||
{
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||||
func = fieldsDataBase::Functions::SqureRoot;
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}
|
||||
else if (functionName == "mag")
|
||||
{
|
||||
func = fieldsDataBase::Functions::Magnitude;
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}
|
||||
else if (functionName == "magSquare")
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||||
{
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func = fieldsDataBase::Functions::MagnitudeSquare;
|
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}
|
||||
else if (functionName == "magCube")
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||||
{
|
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func = fieldsDataBase::Functions::MagnitudeCube;
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||||
}
|
||||
else if (functionName == "magSqrt")
|
||||
{
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func = fieldsDataBase::Functions::MagnitudeSquareRoot;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction <<
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||||
"Unknown function specified: " << functionName<<
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||||
" in: "<<compoundFieldName << endl;
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||||
return false;
|
||||
}
|
||||
|
||||
if(match[3].matched)
|
||||
{
|
||||
fatalErrorInFunction <<
|
||||
"The function: " << functionName <<
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" does not accept component (x, y, z, or w) as the second argument (in: "
|
||||
<< compoundFieldName<<" )." << endl;
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
else if (match[4].matched) // Only fieldName is present
|
||||
{
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fieldName = match[4].str();
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func = fieldsDataBase::Functions::None; // No function
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return true;
|
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}
|
||||
|
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}
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||||
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return false; // No match
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}
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bool pFlow::fieldsDataBase::inputOutputType
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(
|
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fieldsDataBase::Functions func,
|
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const word &inputType,
|
||||
word &outputType
|
||||
)
|
||||
{
|
||||
switch (func)
|
||||
{
|
||||
case Functions::ComponentX:
|
||||
case Functions::ComponentY:
|
||||
case Functions::ComponentZ:
|
||||
if(inputType == getTypeName<realx3>() ||
|
||||
inputType == getTypeName<realx4>() )
|
||||
{
|
||||
outputType = getTypeName<real>();
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||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<<"Wrong function: component(u,comp), for input field type: "<<inputType<<endl;
|
||||
return false;
|
||||
}
|
||||
case Functions::ComponentW:
|
||||
if(inputType == getTypeName<realx4>() )
|
||||
{
|
||||
outputType = getTypeName<real>();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<<"Wrong function: component(u,w), for input field type: "<<inputType<<endl;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case Functions::Abs:
|
||||
case Functions::Square:
|
||||
case Functions::Cube:
|
||||
case Functions::SqureRoot:
|
||||
if(inputType == getTypeName<real>() ||
|
||||
inputType == getTypeName<uint32>() ||
|
||||
inputType == getTypeName<int32>() ||
|
||||
inputType == getTypeName<int64>() )
|
||||
{
|
||||
outputType = getTypeName<real>();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<<"Wrong input field type for functions abs, squqre, cube, and sqrt."<<
|
||||
" field type is "<< inputType<<endl;
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||||
return false;
|
||||
}
|
||||
break;
|
||||
case Functions::Magnitude:
|
||||
case Functions::MagnitudeSquare:
|
||||
case Functions::MagnitudeCube:
|
||||
case Functions::MagnitudeSquareRoot:
|
||||
if(inputType == getTypeName<realx3>() ||
|
||||
inputType == getTypeName<realx4>() )
|
||||
{
|
||||
outputType = getTypeName<real>();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<<"Wroing input field type for functions mag, magSquare, magCube, magSqrt. "<<
|
||||
" Input field type is "<< inputType<<endl;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case Functions::None:
|
||||
if(inputType == getTypeName<realx3>() ||
|
||||
inputType == getTypeName<realx4>() ||
|
||||
inputType == getTypeName<real>())
|
||||
{
|
||||
outputType = inputType;
|
||||
return true;
|
||||
}
|
||||
else if( inputType == getTypeName<uint32>() ||
|
||||
inputType == getTypeName<int32>() )
|
||||
{
|
||||
outputType = getTypeName<real>();
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<< "Wroing input field type "<< inputType<<endl;
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
fatalErrorInFunction<<"Wroing function"<<endl;
|
||||
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
pFlow::fieldsDataBase::fieldsDataBase(const Time &time, bool inSimulation)
|
||||
:
|
||||
time_(time),
|
||||
inSimulation_(inSimulation)
|
||||
{}
|
||||
|
||||
pFlow::timeValue pFlow::fieldsDataBase::currentTime() const
|
||||
{
|
||||
return time_.currentTime();
|
||||
}
|
||||
|
||||
bool pFlow::fieldsDataBase::getPointFieldType
|
||||
(
|
||||
const word& compoundName,
|
||||
word& fieldName,
|
||||
word& originalType,
|
||||
word& typeAfterFunction,
|
||||
Functions& func
|
||||
)
|
||||
{
|
||||
if( !findFunction(compoundName, fieldName, func))
|
||||
{
|
||||
fatalErrorInFunction;
|
||||
return false;
|
||||
}
|
||||
|
||||
if(reservedFieldNames_.contains(fieldName))
|
||||
{
|
||||
originalType = reservedFieldNames_.find(fieldName)->second;
|
||||
}
|
||||
else
|
||||
{
|
||||
word fieldTypeName = time_.lookupObjectTypeName(fieldName);
|
||||
word space;
|
||||
if(!pointFieldGetType(fieldTypeName, originalType, space))
|
||||
{
|
||||
fatalErrorInFunction<<"Cannot extract type name from "<< fieldTypeName<<endl;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
word outputType;
|
||||
if(!inputOutputType(func, originalType, outputType))
|
||||
{
|
||||
fatalErrorInFunction<<"Cannnot determine the input and output types for: "<< compoundName<<endl;
|
||||
return false;
|
||||
}
|
||||
typeAfterFunction = outputType;
|
||||
return true;
|
||||
}
|
||||
|
||||
bool pFlow::fieldsDataBase::getPointFieldType
|
||||
(
|
||||
const word &compoundName,
|
||||
word &originalType,
|
||||
word &typeAfterFunction
|
||||
)
|
||||
{
|
||||
Functions func;
|
||||
word fieldName;
|
||||
return getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func);
|
||||
}
|
||||
|
||||
bool pFlow::fieldsDataBase::getPointFieldType
|
||||
(
|
||||
const word &compoundName,
|
||||
word &typeAfterFunction
|
||||
)
|
||||
{
|
||||
Functions func;
|
||||
word originalType;
|
||||
word fieldName;
|
||||
return getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func);
|
||||
}
|
||||
|
||||
pFlow::span<pFlow::realx3> pFlow::fieldsDataBase::updatePoints(bool forceUpdate)
|
||||
{
|
||||
|
||||
bool shouldUpdate = checkForUpdate("position", forceUpdate);
|
||||
|
||||
if(shouldUpdate)
|
||||
{
|
||||
const auto& pstruct = pStruct();
|
||||
allFields_.emplaceBackOrReplace<PointsTypeHost>(
|
||||
"position",
|
||||
pstruct.activePointsHost());
|
||||
}
|
||||
|
||||
auto& points = allFields_.getObject<PointsTypeHost>("position");
|
||||
|
||||
return span<realx3>(
|
||||
points.data(),
|
||||
points.size());
|
||||
|
||||
}
|
||||
|
||||
pFlow::span<pFlow::realx3> pFlow::fieldsDataBase::updateFieldRealx3
|
||||
(
|
||||
const word &compoundName,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
word originalType, typeAfterFunction, fieldName;
|
||||
Functions func;
|
||||
|
||||
if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<realx3>(nullptr, 0);
|
||||
}
|
||||
|
||||
if( originalType == getTypeName<realx3>() && func == Functions::None )
|
||||
{
|
||||
return updateField<realx3>(fieldName, forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<realx3>(nullptr, 0);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
pFlow::span<pFlow::realx4> pFlow::fieldsDataBase::updateFieldRealx4
|
||||
(
|
||||
const word &compoundName,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
word originalType, typeAfterFunction, fieldName;
|
||||
Functions func;
|
||||
|
||||
if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<realx4>(nullptr, 0);
|
||||
}
|
||||
|
||||
if( originalType == getTypeName<realx4>() && func == Functions::None )
|
||||
{
|
||||
return updateField<realx4>(fieldName, forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<realx4>(nullptr, 0);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
pFlow::span<pFlow::real> pFlow::fieldsDataBase::updateFieldReal
|
||||
(
|
||||
const word &compoundName,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
word originalType, typeAfterFunction, fieldName;
|
||||
Functions func;
|
||||
|
||||
if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
|
||||
// if the output type is not real, then it is not supported yet
|
||||
if(typeAfterFunction != getTypeName<real>())
|
||||
{
|
||||
fatalErrorInFunction<< "The output type of field "<< compoundName<<
|
||||
" is not real, it is: "<< typeAfterFunction<<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
|
||||
// if the orginal type is real and no function, then it is a normal field
|
||||
if( originalType == getTypeName<real>() && func == Functions::None )
|
||||
{
|
||||
return updateField<real>(fieldName, forceUpdate);
|
||||
}
|
||||
|
||||
// if the original type is uint32, and no funciton, cast to real
|
||||
if( originalType == getTypeName<uint32>())
|
||||
{
|
||||
if(func == Functions::None)
|
||||
{
|
||||
auto sp = updateField<uint32>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(fieldName+".real");
|
||||
funcCast(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<<"No function can be applied to field of type uint32. "<<
|
||||
" The field is: "<< compoundName<<endl;
|
||||
return span<real>(nullptr, 0);
|
||||
fatalExit;
|
||||
}
|
||||
}
|
||||
|
||||
if( originalType == getTypeName<real>() )
|
||||
{
|
||||
switch(func)
|
||||
{
|
||||
case Functions::Abs:
|
||||
{
|
||||
auto sp = updateField<real>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcAbs(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::Square:
|
||||
{
|
||||
auto sp = updateField<real>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcSquare(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::Cube:
|
||||
{
|
||||
auto sp = updateField<real>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcCube(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::SqureRoot:
|
||||
{
|
||||
auto sp = updateField<real>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName+".sqrt");
|
||||
funcSquareRoot(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
default:
|
||||
{
|
||||
fatalErrorInFunction<< "Wrong function for field type real in :"<<
|
||||
compoundName<<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if( originalType == getTypeName<realx3>())
|
||||
{
|
||||
switch(func)
|
||||
{
|
||||
case Functions::Magnitude:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcMagnitude(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::MagnitudeSquare:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcMagnitudeSquare(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::MagnitudeCube:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcMagnitudeCube(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::MagnitudeSquareRoot:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcMagnitudeSquareRoot(sp, spReal);
|
||||
return spReal;
|
||||
}
|
||||
case Functions::ComponentX:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcComponent(sp, spReal, 'x');
|
||||
return spReal;
|
||||
}
|
||||
case Functions::ComponentY:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcComponent(sp, spReal, 'y');
|
||||
return spReal;
|
||||
}
|
||||
case Functions::ComponentZ:
|
||||
{
|
||||
auto sp = updateField<realx3>(fieldName, forceUpdate);
|
||||
auto spReal = createOrGetRealField(compoundName);
|
||||
funcComponent(sp, spReal, 'z');
|
||||
return spReal;
|
||||
}
|
||||
default:
|
||||
{
|
||||
fatalErrorInFunction<< "Wrong function for field type realx3 in :"<<
|
||||
compoundName<<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fatalErrorInFunction<<"NOT SUPPORTED "<<compoundName<<endl;
|
||||
fatalExit;
|
||||
// This line should never be reached
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
|
||||
pFlow::span<pFlow::uint32> pFlow::fieldsDataBase::updateFieldUint32
|
||||
(
|
||||
const word& name,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
return updateField<uint32>(name, forceUpdate);
|
||||
}
|
||||
|
||||
pFlow::allPointFieldTypes pFlow::fieldsDataBase::updateFieldAll
|
||||
(
|
||||
const word &compoundName,
|
||||
bool forceUpdate
|
||||
)
|
||||
{
|
||||
|
||||
word originalType, typeAfterFunction, fieldName;
|
||||
Functions func;
|
||||
|
||||
if( !getPointFieldType(compoundName, fieldName, originalType, typeAfterFunction, func))
|
||||
{
|
||||
fatalErrorInFunction<< "Error in getting the type name of field: "<<
|
||||
compoundName<<", with type name: "<< originalType <<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
|
||||
|
||||
if( typeAfterFunction== getTypeName<realx3>() )
|
||||
{
|
||||
return updateFieldRealx3(compoundName, forceUpdate);
|
||||
}
|
||||
else if( typeAfterFunction == getTypeName<realx4>() )
|
||||
{
|
||||
return updateFieldRealx4(compoundName, forceUpdate);
|
||||
}
|
||||
else if( typeAfterFunction == getTypeName<real>() )
|
||||
{
|
||||
return updateFieldReal(compoundName, forceUpdate);
|
||||
}
|
||||
else
|
||||
{
|
||||
fatalErrorInFunction<< "Invalid feild "<< compoundName<<endl;
|
||||
fatalExit;
|
||||
return span<real>(nullptr, 0);
|
||||
}
|
||||
}
|
||||
|
||||
const pFlow::pointStructure &pFlow::fieldsDataBase::pStruct() const
|
||||
{
|
||||
if(inSimulation_)
|
||||
{
|
||||
return
|
||||
static_cast<const pointStructure&>(
|
||||
time_.lookupObject<dynamicPointStructure>(pointStructureFile__)
|
||||
);
|
||||
}
|
||||
else
|
||||
{
|
||||
return time_.lookupObject<pointStructure>(pointStructureFile__);
|
||||
}
|
||||
}
|
||||
|
||||
bool pFlow::pointFieldGetType(const word& TYPENAME, word& fieldType, word& fieldSpace)
|
||||
{
|
||||
std::regex match("pointField\\<([A-Za-z1-9_]*)\\,([A-Za-z1-9_]*)\\>");
|
||||
std::smatch search;
|
||||
if(!std::regex_match(TYPENAME, search, match)) return false;
|
||||
if(search.size()!= 3) return false;
|
||||
fieldType = search[1];
|
||||
fieldSpace = search[2];
|
||||
return true;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user