mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-08 13:23:51 +00:00
Merge branch 'master' into 'pointlocator-general-interface'
# Conflicts: # vtkm/cont/PointLocatorUniformGrid.h
This commit is contained in:
commit
4459ab9174
@ -28,6 +28,9 @@ list(APPEND CTEST_CUSTOM_WARNING_EXCEPTION
|
||||
# disable doxygen warning about not generating graph
|
||||
".*warning: Included by graph for"
|
||||
|
||||
# Doxygen warns when creating output directory:
|
||||
"Notice: Output directory.*does not exist. I have created it for you."
|
||||
|
||||
# disable doxygen warnings from CONTRIBUTING.md, CodingConventions.md.
|
||||
# these files are really intended for Gitlab, hence we don't want to use
|
||||
# doxygen tags in them.
|
||||
|
@ -72,16 +72,19 @@ private:
|
||||
vtkm::cont::DeviceAdapterTagCuda>::Portal;
|
||||
PortalType Portal;
|
||||
|
||||
VTKM_SUPPRESS_EXEC_WARNINGS
|
||||
__device__ vtkm::Int64 vtkmAtomicAdd(vtkm::Int64* address, const vtkm::Int64& value) const
|
||||
{
|
||||
return atomicAdd((unsigned long long*)address, (unsigned long long)value);
|
||||
}
|
||||
|
||||
VTKM_SUPPRESS_EXEC_WARNINGS
|
||||
__device__ vtkm::Int32 vtkmAtomicAdd(vtkm::Int32* address, const vtkm::Int32& value) const
|
||||
{
|
||||
return atomicAdd(address, value);
|
||||
}
|
||||
|
||||
VTKM_SUPPRESS_EXEC_WARNINGS
|
||||
__device__ vtkm::Int32 vtkmCompareAndSwap(vtkm::Int32* address,
|
||||
const vtkm::Int32& newValue,
|
||||
const vtkm::Int32& oldValue) const
|
||||
@ -89,6 +92,7 @@ private:
|
||||
return atomicCAS(address, oldValue, newValue);
|
||||
}
|
||||
|
||||
VTKM_SUPPRESS_EXEC_WARNINGS
|
||||
__device__ vtkm::Int64 vtkmCompareAndSwap(vtkm::Int64* address,
|
||||
const vtkm::Int64& newValue,
|
||||
const vtkm::Int64& oldValue) const
|
||||
|
@ -19,7 +19,9 @@
|
||||
//============================================================================
|
||||
#ifndef vtk_m_exec_CellMeasure_h
|
||||
#define vtk_m_exec_CellMeasure_h
|
||||
/*!\file Functions that provide integral measures over cells. */
|
||||
/*!\file
|
||||
* Functions that provide integral measures over cells.
|
||||
*/
|
||||
|
||||
#include "vtkm/CellShape.h"
|
||||
#include "vtkm/CellTraits.h"
|
||||
|
@ -25,6 +25,7 @@ set(headers
|
||||
ClipWithField.h
|
||||
ClipWithImplicitFunction.h
|
||||
ContourTreeUniform.h
|
||||
CoordinateSystemTransform.h
|
||||
CrossProduct.h
|
||||
DotProduct.h
|
||||
Entropy.h
|
||||
@ -71,6 +72,7 @@ set(header_template_sources
|
||||
ClipWithField.hxx
|
||||
ClipWithImplicitFunction.hxx
|
||||
ContourTreeUniform.hxx
|
||||
CoordinateSystemTransform.hxx
|
||||
CrossProduct.hxx
|
||||
DotProduct.hxx
|
||||
Entropy.hxx
|
||||
|
95
vtkm/filter/CoordinateSystemTransform.h
Normal file
95
vtkm/filter/CoordinateSystemTransform.h
Normal file
@ -0,0 +1,95 @@
|
||||
//============================================================================
|
||||
// Copyright (c) Kitware, Inc.
|
||||
// All rights reserved.
|
||||
// See LICENSE.txt for details.
|
||||
// This software is distributed WITHOUT ANY WARRANTY; without even
|
||||
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
// PURPOSE. See the above copyright notice for more information.
|
||||
//
|
||||
// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
||||
// Copyright 2014 UT-Battelle, LLC.
|
||||
// Copyright 2014 Los Alamos National Security.
|
||||
//
|
||||
// Under the terms of Contract DE-NA0003525 with NTESS,
|
||||
// the U.S. Government retains certain rights in this software.
|
||||
//
|
||||
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
||||
// Laboratory (LANL), the U.S. Government retains certain rights in
|
||||
// this software.
|
||||
//============================================================================
|
||||
|
||||
#ifndef vtk_m_filter_CoordianteSystemTransform_h
|
||||
#define vtk_m_filter_CoordianteSystemTransform_h
|
||||
|
||||
#include <vtkm/filter/FilterField.h>
|
||||
#include <vtkm/worklet/CoordinateSystemTransform.h>
|
||||
|
||||
namespace vtkm
|
||||
{
|
||||
namespace filter
|
||||
{
|
||||
/// \brief
|
||||
///
|
||||
/// Generate a coordinate transformation on coordiantes from a dataset.
|
||||
class CylindricalCoordinateTransform
|
||||
: public vtkm::filter::FilterField<CylindricalCoordinateTransform>
|
||||
{
|
||||
public:
|
||||
VTKM_CONT
|
||||
CylindricalCoordinateTransform();
|
||||
|
||||
VTKM_CONT void SetCartesianToCylindrical() { Worklet.SetCartesianToCylindrical(); }
|
||||
VTKM_CONT void SetCylindricalToCartesian() { Worklet.SetCylindricalToCartesian(); }
|
||||
|
||||
template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
|
||||
VTKM_CONT vtkm::cont::DataSet DoExecute(const vtkm::cont::DataSet& input,
|
||||
const vtkm::cont::ArrayHandle<T, StorageType>& field,
|
||||
const vtkm::filter::FieldMetadata& fieldMeta,
|
||||
const vtkm::filter::PolicyBase<DerivedPolicy>& policy,
|
||||
const DeviceAdapter& tag);
|
||||
|
||||
private:
|
||||
vtkm::worklet::CylindricalCoordinateTransform Worklet;
|
||||
};
|
||||
|
||||
template <>
|
||||
class FilterTraits<CylindricalCoordinateTransform>
|
||||
{
|
||||
public:
|
||||
//Point Elevation can only convert Float and Double Vec3 arrays
|
||||
using InputFieldTypeList = vtkm::TypeListTagFieldVec3;
|
||||
};
|
||||
|
||||
class SphericalCoordinateTransform : public vtkm::filter::FilterField<SphericalCoordinateTransform>
|
||||
{
|
||||
public:
|
||||
VTKM_CONT
|
||||
SphericalCoordinateTransform();
|
||||
|
||||
VTKM_CONT void SetCartesianToSpherical() { Worklet.SetCartesianToSpherical(); }
|
||||
VTKM_CONT void SetSphericalToCartesian() { Worklet.SetSphericalToCartesian(); }
|
||||
|
||||
template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
|
||||
VTKM_CONT vtkm::cont::DataSet DoExecute(const vtkm::cont::DataSet& input,
|
||||
const vtkm::cont::ArrayHandle<T, StorageType>& field,
|
||||
const vtkm::filter::FieldMetadata& fieldMeta,
|
||||
const vtkm::filter::PolicyBase<DerivedPolicy>& policy,
|
||||
const DeviceAdapter& tag) const;
|
||||
|
||||
private:
|
||||
vtkm::worklet::SphericalCoordinateTransform Worklet;
|
||||
};
|
||||
|
||||
template <>
|
||||
class FilterTraits<SphericalCoordinateTransform>
|
||||
{
|
||||
public:
|
||||
//Point Elevation can only convert Float and Double Vec3 arrays
|
||||
using InputFieldTypeList = vtkm::TypeListTagFieldVec3;
|
||||
};
|
||||
}
|
||||
} // namespace vtkm::filter
|
||||
|
||||
#include <vtkm/filter/CoordinateSystemTransform.hxx>
|
||||
|
||||
#endif // vtk_m_filter_CoordianteSystemTransform_h
|
79
vtkm/filter/CoordinateSystemTransform.hxx
Normal file
79
vtkm/filter/CoordinateSystemTransform.hxx
Normal file
@ -0,0 +1,79 @@
|
||||
//============================================================================
|
||||
// Copyright (c) Kitware, Inc.
|
||||
// All rights reserved.
|
||||
// See LICENSE.txt for details.
|
||||
// This software is distributed WITHOUT ANY WARRANTY; without even
|
||||
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
// PURPOSE. See the above copyright notice for more information.
|
||||
//
|
||||
// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
||||
// Copyright 2014 UT-Battelle, LLC.
|
||||
// Copyright 2014 Los Alamos National Security.
|
||||
//
|
||||
// Under the terms of Contract DE-NA0003525 with NTESS,
|
||||
// the U.S. Government retains certain rights in this software.
|
||||
//
|
||||
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
||||
// Laboratory (LANL), the U.S. Government retains certain rights in
|
||||
// this software.
|
||||
//============================================================================
|
||||
|
||||
#include <vtkm/filter/internal/CreateResult.h>
|
||||
#include <vtkm/worklet/DispatcherMapField.h>
|
||||
|
||||
namespace vtkm
|
||||
{
|
||||
namespace filter
|
||||
{
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
inline VTKM_CONT CylindricalCoordinateTransform::CylindricalCoordinateTransform()
|
||||
: Worklet()
|
||||
{
|
||||
this->SetOutputFieldName("cylindricalCoordinateSystemTransform");
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
|
||||
inline VTKM_CONT vtkm::cont::DataSet CylindricalCoordinateTransform::DoExecute(
|
||||
const vtkm::cont::DataSet& inDataSet,
|
||||
const vtkm::cont::ArrayHandle<T, StorageType>& field,
|
||||
const vtkm::filter::FieldMetadata& fieldMetadata,
|
||||
const vtkm::filter::PolicyBase<DerivedPolicy>&,
|
||||
const DeviceAdapter& device)
|
||||
{
|
||||
vtkm::cont::ArrayHandle<T> outArray;
|
||||
Worklet.Run(field, outArray, device);
|
||||
return internal::CreateResult(inDataSet,
|
||||
outArray,
|
||||
this->GetOutputFieldName(),
|
||||
fieldMetadata.GetAssociation(),
|
||||
fieldMetadata.GetCellSetName());
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
inline VTKM_CONT SphericalCoordinateTransform::SphericalCoordinateTransform()
|
||||
: Worklet()
|
||||
{
|
||||
this->SetOutputFieldName("sphericalCoordinateSystemTransform");
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
template <typename T, typename StorageType, typename DerivedPolicy, typename DeviceAdapter>
|
||||
inline VTKM_CONT vtkm::cont::DataSet SphericalCoordinateTransform::DoExecute(
|
||||
const vtkm::cont::DataSet& inDataSet,
|
||||
const vtkm::cont::ArrayHandle<T, StorageType>& field,
|
||||
const vtkm::filter::FieldMetadata& fieldMetadata,
|
||||
const vtkm::filter::PolicyBase<DerivedPolicy>&,
|
||||
const DeviceAdapter& device) const
|
||||
{
|
||||
vtkm::cont::ArrayHandle<T> outArray;
|
||||
Worklet.Run(field, outArray, device);
|
||||
return internal::CreateResult(inDataSet,
|
||||
outArray,
|
||||
this->GetOutputFieldName(),
|
||||
fieldMetadata.GetAssociation(),
|
||||
fieldMetadata.GetCellSetName());
|
||||
}
|
||||
}
|
||||
} // namespace vtkm::filter
|
@ -26,19 +26,9 @@ namespace vtkm
|
||||
{
|
||||
namespace filter
|
||||
{
|
||||
/// \brief Clean a mesh to an unstructured grid
|
||||
/// \brief Calculate the entropy of input N-Dims fields
|
||||
///
|
||||
/// This filter takes a data set and essentially copies it into a new data set.
|
||||
/// The newly constructed data set will have the same cells as the input and
|
||||
/// the topology will be stored in a \c CellSetExplicit<>. The filter will also
|
||||
/// optionally remove all unused points.
|
||||
///
|
||||
/// Note that the result of \c CleanGrid is not necessarily smaller than the
|
||||
/// input. For example, "cleaning" a data set with a \c CellSetStructured
|
||||
/// topology will actually result in a much larger data set.
|
||||
///
|
||||
/// \todo Add a feature to merge points that are coincident or within a
|
||||
/// tolerance.
|
||||
/// This filter calculate the entropy of input N-Dims fields.
|
||||
///
|
||||
class NDEntropy : public vtkm::filter::FilterDataSet<NDEntropy>
|
||||
{
|
||||
|
@ -26,19 +26,17 @@ namespace vtkm
|
||||
{
|
||||
namespace filter
|
||||
{
|
||||
/// \brief Clean a mesh to an unstructured grid
|
||||
/// \brief Generate a N-Dims histogram from input fields
|
||||
///
|
||||
/// This filter takes a data set and essentially copies it into a new data set.
|
||||
/// The newly constructed data set will have the same cells as the input and
|
||||
/// the topology will be stored in a \c CellSetExplicit<>. The filter will also
|
||||
/// optionally remove all unused points.
|
||||
///
|
||||
/// Note that the result of \c CleanGrid is not necessarily smaller than the
|
||||
/// input. For example, "cleaning" a data set with a \c CellSetStructured
|
||||
/// topology will actually result in a much larger data set.
|
||||
///
|
||||
/// \todo Add a feature to merge points that are coincident or within a
|
||||
/// tolerance.
|
||||
/// This filter takes a data set and with target fields and bins defined,
|
||||
/// it would generate a N-Dims histogram from input fields. The result is stored
|
||||
/// in a field named as "Frequency". This filed contains all the frequencies of
|
||||
/// the N-Dims histogram in sparse representation. That being said, the result
|
||||
/// field does not store 0 frequency bins. Meanwhile all input fileds now
|
||||
/// would have the same length and store bin ids instead.
|
||||
/// E.g. (FieldA[i], FieldB[i], FieldC[i], Frequency[i]) is a bin in the histogram.
|
||||
/// The first three numbers are binIDs for FieldA, FieldB and FieldC. Frequency[i] stores
|
||||
/// the frequency for this bin (FieldA[i], FieldB[i], FieldC[i]).
|
||||
///
|
||||
class NDHistogram : public vtkm::filter::FilterDataSet<NDHistogram>
|
||||
{
|
||||
|
@ -25,6 +25,7 @@ set(unit_tests
|
||||
UnitTestClipWithFieldFilter.cxx
|
||||
UnitTestClipWithImplicitFunctionFilter.cxx
|
||||
UnitTestContourTreeUniformFilter.cxx
|
||||
UnitTestCoordinateSystemTransform.cxx
|
||||
UnitTestCrossProductFilter.cxx
|
||||
UnitTestDotProductFilter.cxx
|
||||
UnitTestEntropyFilter.cxx
|
||||
|
204
vtkm/filter/testing/UnitTestCoordinateSystemTransform.cxx
Normal file
204
vtkm/filter/testing/UnitTestCoordinateSystemTransform.cxx
Normal file
@ -0,0 +1,204 @@
|
||||
//============================================================================
|
||||
// Copyright (c) Kitware, Inc.
|
||||
// All rights reserved.
|
||||
// See LICENSE.txt for details.
|
||||
// This software is distributed WITHOUT ANY WARRANTY; without even
|
||||
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
// PURPOSE. See the above copyright notice for more information.
|
||||
//
|
||||
// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
||||
// Copyright 2014 UT-Battelle, LLC.
|
||||
// Copyright 2014 Los Alamos National Security.
|
||||
//
|
||||
// Under the terms of Contract DE-NA0003525 with NTESS,
|
||||
// the U.S. Government retains certain rights in this software.
|
||||
//
|
||||
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
||||
// Laboratory (LANL), the U.S. Government retains certain rights in
|
||||
// this software.
|
||||
//============================================================================
|
||||
|
||||
#include <vtkm/cont/testing/Testing.h>
|
||||
#include <vtkm/filter/CoordinateSystemTransform.h>
|
||||
|
||||
#include <string>
|
||||
#include <vector>
|
||||
|
||||
namespace
|
||||
{
|
||||
|
||||
enum CoordinateType
|
||||
{
|
||||
CART = 0,
|
||||
CYL,
|
||||
SPH
|
||||
};
|
||||
|
||||
vtkm::cont::DataSet MakeTestDataSet(const CoordinateType& cType)
|
||||
{
|
||||
vtkm::cont::DataSet dataSet;
|
||||
|
||||
std::vector<vtkm::Vec<vtkm::FloatDefault, 3>> coordinates;
|
||||
const vtkm::Id dim = 5;
|
||||
if (cType == CART)
|
||||
{
|
||||
for (vtkm::Id j = 0; j < dim; ++j)
|
||||
{
|
||||
vtkm::FloatDefault z =
|
||||
static_cast<vtkm::FloatDefault>(j) / static_cast<vtkm::FloatDefault>(dim - 1);
|
||||
for (vtkm::Id i = 0; i < dim; ++i)
|
||||
{
|
||||
vtkm::FloatDefault x =
|
||||
static_cast<vtkm::FloatDefault>(i) / static_cast<vtkm::FloatDefault>(dim - 1);
|
||||
vtkm::FloatDefault y = (x * x + z * z) / 2.0f;
|
||||
coordinates.push_back(vtkm::make_Vec(x + 0, y + 0, z + 0));
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (cType == CYL)
|
||||
{
|
||||
vtkm::FloatDefault R = 1.0f;
|
||||
for (vtkm::Id j = 0; j < dim; j++)
|
||||
{
|
||||
vtkm::FloatDefault Z =
|
||||
static_cast<vtkm::FloatDefault>(j) / static_cast<vtkm::FloatDefault>(dim - 1);
|
||||
for (vtkm::Id i = 0; i < dim; i++)
|
||||
{
|
||||
vtkm::FloatDefault Theta = vtkm::TwoPif() *
|
||||
(static_cast<vtkm::FloatDefault>(i) / static_cast<vtkm::FloatDefault>(dim - 1));
|
||||
coordinates.push_back(vtkm::make_Vec(R, Theta, Z));
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (cType == SPH)
|
||||
{
|
||||
//Spherical coordinates have some degenerate cases, so provide some good cases.
|
||||
vtkm::FloatDefault R = 1.0f;
|
||||
vtkm::FloatDefault eps = vtkm::Epsilon<float>();
|
||||
std::vector<vtkm::FloatDefault> Thetas = {
|
||||
eps, vtkm::Pif() / 4, vtkm::Pif() / 3, vtkm::Pif() / 2, vtkm::Pif() - eps
|
||||
};
|
||||
std::vector<vtkm::FloatDefault> Phis = {
|
||||
eps, vtkm::TwoPif() / 4, vtkm::TwoPif() / 3, vtkm::TwoPif() / 2, vtkm::TwoPif() - eps
|
||||
};
|
||||
for (std::size_t i = 0; i < Thetas.size(); i++)
|
||||
for (std::size_t j = 0; j < Phis.size(); j++)
|
||||
coordinates.push_back(vtkm::make_Vec(R, Thetas[i], Phis[j]));
|
||||
}
|
||||
|
||||
vtkm::Id numCells = (dim - 1) * (dim - 1);
|
||||
dataSet.AddCoordinateSystem(
|
||||
vtkm::cont::make_CoordinateSystem("coordinates", coordinates, vtkm::CopyFlag::On));
|
||||
|
||||
vtkm::cont::CellSetExplicit<> cellSet("cells");
|
||||
cellSet.PrepareToAddCells(numCells, numCells * 4);
|
||||
for (vtkm::Id j = 0; j < dim - 1; ++j)
|
||||
{
|
||||
for (vtkm::Id i = 0; i < dim - 1; ++i)
|
||||
{
|
||||
cellSet.AddCell(vtkm::CELL_SHAPE_QUAD,
|
||||
4,
|
||||
vtkm::make_Vec<vtkm::Id>(
|
||||
j * dim + i, j * dim + i + 1, (j + 1) * dim + i + 1, (j + 1) * dim + i));
|
||||
}
|
||||
}
|
||||
cellSet.CompleteAddingCells(vtkm::Id(coordinates.size()));
|
||||
|
||||
dataSet.AddCellSet(cellSet);
|
||||
return dataSet;
|
||||
}
|
||||
|
||||
void ValidateCoordTransform(const vtkm::cont::DataSet& ds,
|
||||
const vtkm::cont::DataSet& dsTrn,
|
||||
const std::vector<bool>& isAngle)
|
||||
{
|
||||
auto points = ds.GetCoordinateSystem().GetData();
|
||||
auto pointsTrn = dsTrn.GetCoordinateSystem().GetData();
|
||||
VTKM_TEST_ASSERT(points.GetNumberOfValues() == pointsTrn.GetNumberOfValues(),
|
||||
"Incorrect number of points in point transform");
|
||||
|
||||
auto pointsPortal = points.GetPortalConstControl();
|
||||
auto pointsTrnPortal = pointsTrn.GetPortalConstControl();
|
||||
|
||||
for (vtkm::Id i = 0; i < points.GetNumberOfValues(); i++)
|
||||
{
|
||||
vtkm::Vec<vtkm::FloatDefault, 3> p = pointsPortal.Get(i);
|
||||
vtkm::Vec<vtkm::FloatDefault, 3> r = pointsTrnPortal.Get(i);
|
||||
bool isEqual = true;
|
||||
for (vtkm::IdComponent j = 0; j < 3; j++)
|
||||
{
|
||||
if (isAngle[static_cast<std::size_t>(j)])
|
||||
isEqual &= (test_equal(p[j], r[j]) || test_equal(p[j] + vtkm::TwoPif(), r[j]) ||
|
||||
test_equal(p[j], r[j] + vtkm::TwoPif()));
|
||||
else
|
||||
isEqual &= test_equal(p[j], r[j]);
|
||||
}
|
||||
VTKM_TEST_ASSERT(isEqual, "Wrong result for PointTransform worklet");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void TestCoordinateSystemTransform()
|
||||
{
|
||||
std::cout << "Testing CylindricalCoordinateTransform Filter" << std::endl;
|
||||
|
||||
//Test cartesian to cyl
|
||||
vtkm::cont::DataSet dsCart = MakeTestDataSet(CART);
|
||||
vtkm::filter::CylindricalCoordinateTransform cylTrn;
|
||||
|
||||
cylTrn.SetOutputFieldName("cylindricalCoords");
|
||||
cylTrn.SetUseCoordinateSystemAsField(true);
|
||||
cylTrn.SetCartesianToCylindrical();
|
||||
vtkm::cont::DataSet carToCylDataSet = cylTrn.Execute(dsCart);
|
||||
|
||||
cylTrn.SetCylindricalToCartesian();
|
||||
cylTrn.SetUseCoordinateSystemAsField(true);
|
||||
cylTrn.SetOutputFieldName("cartesianCoords");
|
||||
vtkm::cont::DataSet cylToCarDataSet = cylTrn.Execute(carToCylDataSet);
|
||||
ValidateCoordTransform(dsCart, cylToCarDataSet, { false, false, false });
|
||||
|
||||
//Test cyl to cart.
|
||||
vtkm::cont::DataSet dsCyl = MakeTestDataSet(CYL);
|
||||
cylTrn.SetCylindricalToCartesian();
|
||||
cylTrn.SetUseCoordinateSystemAsField(true);
|
||||
cylTrn.SetOutputFieldName("cartesianCoords");
|
||||
cylToCarDataSet = cylTrn.Execute(dsCyl);
|
||||
|
||||
cylTrn.SetCartesianToCylindrical();
|
||||
cylTrn.SetUseCoordinateSystemAsField(true);
|
||||
cylTrn.SetOutputFieldName("cylindricalCoords");
|
||||
carToCylDataSet = cylTrn.Execute(cylToCarDataSet);
|
||||
ValidateCoordTransform(dsCyl, carToCylDataSet, { false, true, false });
|
||||
|
||||
std::cout << "Testing SphericalCoordinateTransform Filter" << std::endl;
|
||||
|
||||
vtkm::filter::SphericalCoordinateTransform sphTrn;
|
||||
sphTrn.SetOutputFieldName("sphericalCoords");
|
||||
sphTrn.SetUseCoordinateSystemAsField(true);
|
||||
sphTrn.SetCartesianToSpherical();
|
||||
vtkm::cont::DataSet carToSphDataSet = sphTrn.Execute(dsCart);
|
||||
|
||||
sphTrn.SetOutputFieldName("cartesianCoords");
|
||||
sphTrn.SetUseCoordinateSystemAsField(true);
|
||||
sphTrn.SetSphericalToCartesian();
|
||||
vtkm::cont::DataSet sphToCarDataSet = sphTrn.Execute(carToSphDataSet);
|
||||
ValidateCoordTransform(dsCart, sphToCarDataSet, { false, true, true });
|
||||
|
||||
vtkm::cont::DataSet dsSph = MakeTestDataSet(SPH);
|
||||
sphTrn.SetSphericalToCartesian();
|
||||
sphTrn.SetUseCoordinateSystemAsField(true);
|
||||
sphTrn.SetOutputFieldName("sphericalCoords");
|
||||
sphToCarDataSet = sphTrn.Execute(dsSph);
|
||||
|
||||
sphTrn.SetCartesianToSpherical();
|
||||
sphTrn.SetUseCoordinateSystemAsField(true);
|
||||
sphTrn.SetOutputFieldName("sphericalCoords");
|
||||
carToSphDataSet = cylTrn.Execute(sphToCarDataSet);
|
||||
ValidateCoordTransform(dsSph, carToSphDataSet, { false, true, true });
|
||||
}
|
||||
|
||||
|
||||
int UnitTestCoordinateSystemTransform(int, char* [])
|
||||
{
|
||||
return vtkm::cont::testing::Testing::Run(TestCoordinateSystemTransform);
|
||||
}
|
@ -80,7 +80,7 @@ void RunTest()
|
||||
//The first "fieldNames.size()"" fields are the binId arrays for inputs field
|
||||
//And their order and field names are the same as the order and name in fieldNames
|
||||
//The name of last fields in the dataset is "Frequency"
|
||||
//This field contains the all freqncys of the N-Dims histogram
|
||||
//This field contains all the frequencies of the N-Dims histogram
|
||||
//The result histogram is stored in sparse representation
|
||||
//(Do not store and return zero frequency bins)
|
||||
//All fields in return dataset must have the same length
|
||||
|
@ -61,7 +61,9 @@
|
||||
// by the visibility of both T and S.
|
||||
//
|
||||
// Solution:
|
||||
// The solution is fairly simple, but annoying. You need to mark
|
||||
// The solution is fairly simple, but annoying. You need to mark every single
|
||||
// header only class that is tempgit lated on non value types to be marked as
|
||||
// always exported ( or never pass fvisibility=hidden ).
|
||||
//
|
||||
// TL;DR:
|
||||
// This markup is used when we want to make sure:
|
||||
|
@ -123,7 +123,6 @@ struct CarToSphere : public vtkm::worklet::WorkletMapField
|
||||
};
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
class CylindricalCoordinateTransform
|
||||
{
|
||||
public:
|
||||
@ -136,9 +135,9 @@ public:
|
||||
VTKM_CONT void SetCartesianToCylindrical() { cartesianToCylindrical = true; }
|
||||
VTKM_CONT void SetCylindricalToCartesian() { cartesianToCylindrical = false; }
|
||||
|
||||
template <typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& outPoints,
|
||||
template <typename T, typename InStorageType, typename OutStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, InStorageType>& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, OutStorageType>& outPoints,
|
||||
DeviceAdapterTag) const
|
||||
{
|
||||
if (cartesianToCylindrical)
|
||||
@ -153,7 +152,7 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
template <typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
template <typename T, typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::CoordinateSystem& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& outPoints,
|
||||
DeviceAdapterTag) const
|
||||
@ -174,7 +173,6 @@ private:
|
||||
bool cartesianToCylindrical;
|
||||
};
|
||||
|
||||
template <typename T>
|
||||
class SphericalCoordinateTransform
|
||||
{
|
||||
public:
|
||||
@ -187,9 +185,9 @@ public:
|
||||
VTKM_CONT void SetCartesianToSpherical() { CartesianToSpherical = true; }
|
||||
VTKM_CONT void SetSphericalToCartesian() { CartesianToSpherical = false; }
|
||||
|
||||
template <typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& outPoints,
|
||||
template <typename T, typename InStorageType, typename OutStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, InStorageType>& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, OutStorageType>& outPoints,
|
||||
DeviceAdapterTag) const
|
||||
{
|
||||
if (CartesianToSpherical)
|
||||
@ -204,7 +202,7 @@ public:
|
||||
}
|
||||
}
|
||||
|
||||
template <typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
template <typename T, typename CoordsStorageType, typename DeviceAdapterTag>
|
||||
void Run(const vtkm::cont::CoordinateSystem& inPoints,
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<T, 3>, CoordsStorageType>& outPoints,
|
||||
DeviceAdapterTag) const
|
||||
|
@ -153,7 +153,7 @@ void TestCoordinateSystemTransform()
|
||||
|
||||
//Test cartesian to cyl
|
||||
vtkm::cont::DataSet dsCart = MakeTestDataSet(CART);
|
||||
vtkm::worklet::CylindricalCoordinateTransform<vtkm::FloatDefault> cylTrn;
|
||||
vtkm::worklet::CylindricalCoordinateTransform cylTrn;
|
||||
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::FloatDefault, 3>> carToCylPts;
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::FloatDefault, 3>> revResult;
|
||||
@ -179,7 +179,7 @@ void TestCoordinateSystemTransform()
|
||||
|
||||
//Spherical transform
|
||||
//Test cartesian to sph
|
||||
vtkm::worklet::SphericalCoordinateTransform<vtkm::FloatDefault> sphTrn;
|
||||
vtkm::worklet::SphericalCoordinateTransform sphTrn;
|
||||
vtkm::cont::ArrayHandle<vtkm::Vec<vtkm::FloatDefault, 3>> carToSphPts;
|
||||
|
||||
sphTrn.SetCartesianToSpherical();
|
||||
|
@ -106,7 +106,7 @@ void TestNDimsHistogram()
|
||||
// (we do not keep the 0 frequency entities)
|
||||
// e.g. we have three variable(data arrays) in this example
|
||||
// binIds[0, 1, 2][j] is a combination of bin ID of three variable,
|
||||
// freqs[j] is the freqncy of this bin IDs combination
|
||||
// freqs[j] is the frequency of this bin IDs combination
|
||||
std::vector<vtkm::cont::ArrayHandle<vtkm::Id>> binIds;
|
||||
vtkm::cont::ArrayHandle<vtkm::Id> freqs;
|
||||
ndHistogram.Run(binIds, freqs, VTKM_DEFAULT_DEVICE_ADAPTER_TAG());
|
||||
|
Loading…
Reference in New Issue
Block a user