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ENH: simplify sampling grouping using new IOobjectList methods

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This commit is contained in:
Mark Olesen 2017-05-17 16:25:20 +02:00
parent b2edd73881
commit aeae8e70de
5 changed files with 204 additions and 265 deletions
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72
src/sampling/probes/probes.H
View File

@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2016 OpenCFD Ltd.
\\/ M anipulation | Copyright (C) 2016-2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -133,45 +133,46 @@ protected:
//- Load fields from files (not from objectRegistry)
bool loadFromFiles_;
// Read from dictonary
//- Names of fields to probe
wordReList fieldSelection_;
// Read from dictonary
//- Fixed locations, default = yes
// Note: set to false for moving mesh calculations where locations
// should move with the mesh
bool fixedLocations_;
//- Names of fields to probe
wordReList fieldSelection_;
//- Interpolation scheme name
// Note: only possible when fixedLocations_ is true
word interpolationScheme_;
//- Fixed locations, default = yes
// Note: set to false for moving mesh calculations where locations
// should move with the mesh
bool fixedLocations_;
//- Interpolation scheme name
// Note: only possible when fixedLocations_ is true
word interpolationScheme_;
// Calculated
// Calculated
//- Categorized scalar/vector/tensor vol fields
fieldGroup<scalar> scalarFields_;
fieldGroup<vector> vectorFields_;
fieldGroup<sphericalTensor> sphericalTensorFields_;
fieldGroup<symmTensor> symmTensorFields_;
fieldGroup<tensor> tensorFields_;
//- Categorized scalar/vector/tensor vol fields
fieldGroup<scalar> scalarFields_;
fieldGroup<vector> vectorFields_;
fieldGroup<sphericalTensor> sphericalTensorFields_;
fieldGroup<symmTensor> symmTensorFields_;
fieldGroup<tensor> tensorFields_;
//- Categorized scalar/vector/tensor surf fields
fieldGroup<scalar> surfaceScalarFields_;
fieldGroup<vector> surfaceVectorFields_;
fieldGroup<sphericalTensor> surfaceSphericalTensorFields_;
fieldGroup<symmTensor> surfaceSymmTensorFields_;
fieldGroup<tensor> surfaceTensorFields_;
//- Categorized scalar/vector/tensor surf fields
fieldGroup<scalar> surfaceScalarFields_;
fieldGroup<vector> surfaceVectorFields_;
fieldGroup<sphericalTensor> surfaceSphericalTensorFields_;
fieldGroup<symmTensor> surfaceSymmTensorFields_;
fieldGroup<tensor> surfaceTensorFields_;
// Cells to be probed (obtained from the locations)
labelList elementList_;
// Cells to be probed (obtained from the locations)
labelList elementList_;
// Faces to be probed
labelList faceList_;
// Faces to be probed
labelList faceList_;
//- Current open files
HashPtrTable<OFstream> probeFilePtrs_;
//- Current open files
HashPtrTable<OFstream> probeFilePtrs_;
// Protected Member Functions
@ -179,16 +180,13 @@ protected:
//- Clear old field groups
void clearFieldGroups();
//- Append fieldName to the appropriate group
label appendFieldGroup(const word& fieldName, const word& fieldType);
//- Classify field types, returns the number of fields
label classifyFields();
//- Find cells and faces containing probes
virtual void findElements(const fvMesh&);
virtual void findElements(const fvMesh& mesh);
//- Classify field type and Open/close file streams,
//- Classify field type and open/close file streams,
// returns number of fields to sample
label prepare();
@ -219,10 +217,10 @@ private:
void sampleAndWriteSurfaceFields(const fieldGroup<Type>&);
//- Disallow default bitwise copy construct
probes(const probes&);
probes(const probes&) = delete;
//- Disallow default bitwise assignment
void operator=(const probes&);
void operator=(const probes&) = delete;
public:

146
src/sampling/probes/probesGrouping.C
View File

@ -47,106 +47,74 @@ void Foam::probes::clearFieldGroups()
}
Foam::label Foam::probes::appendFieldGroup
(
const word& fieldName,
const word& fieldType
)
{
if (fieldType == volScalarField::typeName)
{
scalarFields_.append(fieldName);
return 1;
}
else if (fieldType == volVectorField::typeName)
{
vectorFields_.append(fieldName);
return 1;
}
else if (fieldType == volSphericalTensorField::typeName)
{
sphericalTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == volSymmTensorField::typeName)
{
symmTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == volTensorField::typeName)
{
tensorFields_.append(fieldName);
return 1;
}
else if (fieldType == surfaceScalarField::typeName)
{
surfaceScalarFields_.append(fieldName);
return 1;
}
else if (fieldType == surfaceVectorField::typeName)
{
surfaceVectorFields_.append(fieldName);
return 1;
}
else if (fieldType == surfaceSphericalTensorField::typeName)
{
surfaceSphericalTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == surfaceSymmTensorField::typeName)
{
surfaceSymmTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == surfaceTensorField::typeName)
{
surfaceTensorFields_.append(fieldName);
return 1;
}
return 0;
}
Foam::label Foam::probes::classifyFields()
{
label nFields = 0;
clearFieldGroups();
if (loadFromFiles_)
HashTable<wordHashSet> available =
(
loadFromFiles_
? IOobjectList(mesh_, mesh_.time().timeName()).classes(fieldSelection_)
: mesh_.classes(fieldSelection_)
);
forAllConstIters(available, iter)
{
// Check files for a particular time
IOobjectList objects(mesh_, mesh_.time().timeName());
wordList allFields = objects.sortedNames();
const word& fieldType = iter.key();
const wordList fieldNames = iter.object().sortedToc();
labelList indices = findStrings(fieldSelection_, allFields);
const label count = fieldNames.size(); // pre-filtered, so non-empty
forAll(indices, fieldi)
if (fieldType == volScalarField::typeName)
{
const word& fieldName = allFields[indices[fieldi]];
nFields += appendFieldGroup
(
fieldName,
objects.find(fieldName)()->headerClassName()
);
scalarFields_.append(fieldNames);
nFields += count;
}
}
else
{
// Check currently available fields
wordList allFields = mesh_.sortedNames();
labelList indices = findStrings(fieldSelection_, allFields);
forAll(indices, fieldi)
else if (fieldType == volVectorField::typeName)
{
const word& fieldName = allFields[indices[fieldi]];
nFields += appendFieldGroup
(
fieldName,
mesh_.find(fieldName)()->type()
);
vectorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volSphericalTensorField::typeName)
{
sphericalTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volSymmTensorField::typeName)
{
symmTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volTensorField::typeName)
{
tensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == surfaceScalarField::typeName)
{
surfaceScalarFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == surfaceVectorField::typeName)
{
surfaceVectorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == surfaceSphericalTensorField::typeName)
{
surfaceSphericalTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == surfaceSymmTensorField::typeName)
{
surfaceSymmTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == surfaceTensorField::typeName)
{
surfaceTensorFields_.append(fieldNames);
nFields += count;
}
}

42
src/sampling/sampledSet/sampledSets/sampledSets.H
View File

@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2015-2016 OpenCFD Ltd.
\\/ M anipulation | Copyright (C) 2015-2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -104,7 +104,6 @@ class sampledSets
{
formatter = writer<Type>::New(writeFormat);
}
};
@ -173,31 +172,31 @@ class sampledSets
meshSearch searchEngine_;
// Read from dictonary
// Read from dictonary
//- Names of fields to sample
wordReList fieldSelection_;
//- Names of fields to sample
wordReList fieldSelection_;
//- Interpolation scheme to use
word interpolationScheme_;
//- Interpolation scheme to use
word interpolationScheme_;
//- Output format to use
word writeFormat_;
//- Output format to use
word writeFormat_;
// Categorized scalar/vector/tensor fields
// Categorized scalar/vector/tensor fields
fieldGroup<scalar> scalarFields_;
fieldGroup<vector> vectorFields_;
fieldGroup<sphericalTensor> sphericalTensorFields_;
fieldGroup<symmTensor> symmTensorFields_;
fieldGroup<tensor> tensorFields_;
fieldGroup<scalar> scalarFields_;
fieldGroup<vector> vectorFields_;
fieldGroup<sphericalTensor> sphericalTensorFields_;
fieldGroup<symmTensor> symmTensorFields_;
fieldGroup<tensor> tensorFields_;
// Merging structures
// Merging structures
PtrList<coordSet> masterSampledSets_;
labelListList indexSets_;
PtrList<coordSet> masterSampledSets_;
labelListList indexSets_;
// Private Member Functions
@ -205,9 +204,6 @@ class sampledSets
//- Clear old field groups
void clearFieldGroups();
//- Append fieldName to the appropriate group
label appendFieldGroup(const word& fieldName, const word& fieldType);
//- Classify field types, returns the number of fields
label classifyFields();
@ -245,8 +241,8 @@ class sampledSets
//- Disallow default bitwise copy construct and assignment
sampledSets(const sampledSets&);
void operator=(const sampledSets&);
sampledSets(const sampledSets&) = delete;
void operator=(const sampledSets&) = delete;
public:

143
src/sampling/sampledSet/sampledSets/sampledSetsGrouping.C
View File

@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation |
\\/ M anipulation | Copyright (C) 2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -27,6 +27,7 @@ License
#include "volFields.H"
#include "IOobjectList.H"
#include "stringListOps.H"
#include "UIndirectList.H"
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
@ -40,107 +41,81 @@ void Foam::sampledSets::clearFieldGroups()
}
Foam::label Foam::sampledSets::appendFieldGroup
(
const word& fieldName,
const word& fieldType
)
{
if (fieldType == volScalarField::typeName)
{
scalarFields_.append(fieldName);
return 1;
}
else if (fieldType == volVectorField::typeName)
{
vectorFields_.append(fieldName);
return 1;
}
else if (fieldType == volSphericalTensorField::typeName)
{
sphericalTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == volSymmTensorField::typeName)
{
symmTensorFields_.append(fieldName);
return 1;
}
else if (fieldType == volTensorField::typeName)
{
tensorFields_.append(fieldName);
return 1;
}
return 0;
}
Foam::label Foam::sampledSets::classifyFields()
{
label nFields = 0;
clearFieldGroups();
wordList allFields; // Just needed for warnings
HashTable<wordHashSet> available;
if (loadFromFiles_)
{
// Check files for a particular time
IOobjectList objects(mesh_, mesh_.time().timeName());
wordList allFields = objects.sortedNames();
forAll(fieldSelection_, i)
{
labelList indices = findStrings(fieldSelection_[i], allFields);
if (indices.size())
{
forAll(indices, fieldi)
{
const word& fieldName = allFields[indices[fieldi]];
nFields += appendFieldGroup
(
fieldName,
objects.find(fieldName)()->headerClassName()
);
}
}
else
{
WarningInFunction
<< "Cannot find field file matching "
<< fieldSelection_[i] << endl;
}
}
allFields = objects.names();
available = objects.classes(fieldSelection_);
}
else
{
// Check currently available fields
wordList allFields = mesh_.sortedNames();
labelList indices = findStrings(fieldSelection_, allFields);
allFields = mesh_.names();
available = mesh_.classes(fieldSelection_);
}
forAll(fieldSelection_, i)
DynamicList<label> missed(fieldSelection_.size());
// Detect missing fields
forAll(fieldSelection_, i)
{
if (findStrings(fieldSelection_[i], allFields).empty())
{
labelList indices = findStrings(fieldSelection_[i], allFields);
missed.append(i);
}
}
if (indices.size())
{
forAll(indices, fieldi)
{
const word& fieldName = allFields[indices[fieldi]];
if (missed.size())
{
WarningInFunction
<< nl
<< "Cannot find "
<< (loadFromFiles_ ? "field file" : "registered field")
<< " matching "
<< UIndirectList<wordRe>(fieldSelection_, missed) << endl;
}
nFields += appendFieldGroup
(
fieldName,
mesh_.find(fieldName)()->type()
);
}
}
else
{
WarningInFunction
<< "Cannot find registered field matching "
<< fieldSelection_[i] << endl;
}
forAllConstIters(available, iter)
{
const word& fieldType = iter.key();
const wordList fieldNames = iter.object().sortedToc();
const label count = fieldNames.size(); // pre-filtered, so non-empty
if (fieldType == volScalarField::typeName)
{
scalarFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volVectorField::typeName)
{
vectorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volSphericalTensorField::typeName)
{
sphericalTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volSymmTensorField::typeName)
{
symmTensorFields_.append(fieldNames);
nFields += count;
}
else if (fieldType == volTensorField::typeName)
{
tensorFields_.append(fieldNames);
nFields += count;
}
}

66
src/sampling/sampledSurface/sampledSurfaces/sampledSurfacesGrouping.C
View File

@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
\\/ M anipulation | Copyright (C) 2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -24,9 +24,9 @@ License
\*---------------------------------------------------------------------------*/
#include "sampledSurfaces.H"
#include "volFields.H"
#include "IOobjectList.H"
#include "stringListOps.H"
#include "UIndirectList.H"
// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
@ -34,50 +34,52 @@ Foam::label Foam::sampledSurfaces::classifyFields()
{
label nFields = 0;
wordList allFields; // Just needed for warnings
HashTable<wordHashSet> available;
if (loadFromFiles_)
{
// Check files for a particular time
IOobjectList objects(obr_, obr_.time().timeName());
wordList allFields = objects.sortedNames();
forAll(fieldSelection_, i)
{
labelList indices = findStrings(fieldSelection_[i], allFields);
if (indices.size())
{
nFields += indices.size();
}
else
{
WarningInFunction
<< "Cannot find field file matching "
<< fieldSelection_[i] << endl;
}
}
allFields = objects.names();
available = objects.classes(fieldSelection_);
}
else
{
// Check currently available fields
wordList allFields = obr_.sortedNames();
allFields = obr_.names();
available = obr_.classes(fieldSelection_);
}
forAll(fieldSelection_, i)
DynamicList<label> missed(fieldSelection_.size());
// Detect missing fields
forAll(fieldSelection_, i)
{
if (findStrings(fieldSelection_[i], allFields).empty())
{
labelList indices = findStrings(fieldSelection_[i], allFields);
if (indices.size())
{
nFields += indices.size();
}
else
{
WarningInFunction
<< "Cannot find registered field matching "
<< fieldSelection_[i] << endl;
}
missed.append(i);
}
}
if (missed.size())
{
WarningInFunction
<< nl
<< "Cannot find "
<< (loadFromFiles_ ? "field file" : "registered field")
<< " matching "
<< UIndirectList<wordRe>(fieldSelection_, missed) << endl;
}
// Total number selected
forAllConstIters(available, iter)
{
nFields += iter.object().size();
}
return nFields;
}