|
void | SetComputePointGradient (bool enable) |
| When this flag is on (default is off), the gradient filter will provide a point based gradients, which are significantly more costly since for each point we need to compute the gradient of each cell that uses it. More...
|
|
bool | GetComputePointGradient () const |
|
void | SetComputeDivergence (bool enable) |
| Add divergence field to the output data. More...
|
|
bool | GetComputeDivergence () const |
|
void | SetComputeVorticity (bool enable) |
| Add voriticity/curl field to the output data. More...
|
|
bool | GetComputeVorticity () const |
|
void | SetComputeQCriterion (bool enable) |
| Add Q-criterion field to the output data. More...
|
|
bool | GetComputeQCriterion () const |
|
void | SetComputeGradient (bool enable) |
| Add gradient field to the output data. More...
|
|
bool | GetComputeGradient () const |
|
void | SetColumnMajorOrdering () |
| Make the vector gradient output format be in FORTRAN Column-major order. More...
|
|
void | SetRowMajorOrdering () |
| Make the vector gradient output format be in C Row-major order. More...
|
|
void | SetDivergenceName (const std::string &name) |
|
const std::string & | GetDivergenceName () const |
|
void | SetVorticityName (const std::string &name) |
|
const std::string & | GetVorticityName () const |
|
void | SetQCriterionName (const std::string &name) |
|
const std::string & | GetQCriterionName () const |
|
| FilterField () |
|
VTKM_CONT void | SetOutputFieldName (const std::string &name) |
|
const VTKM_CONT std::string & | GetOutputFieldName () const |
|
VTKM_CONT void | SetActiveField (const std::string &name, vtkm::cont::Field::Association association=vtkm::cont::Field::Association::Any) |
|
void | SetActiveField (vtkm::IdComponent index, const std::string &name, vtkm::cont::Field::Association association=vtkm::cont::Field::Association::Any) |
|
const VTKM_CONT std::string & | GetActiveFieldName (vtkm::IdComponent index=0) const |
|
VTKM_CONT vtkm::cont::Field::Association | GetActiveFieldAssociation (vtkm::IdComponent index=0) const |
|
VTKM_CONT void | SetActiveCoordinateSystem (vtkm::Id coord_idx) |
|
VTKM_CONT void | SetActiveCoordinateSystem (vtkm::IdComponent index, vtkm::Id coord_idx) |
|
VTKM_CONT vtkm::Id | GetActiveCoordinateSystemIndex () const |
|
VTKM_CONT vtkm::Id | GetActiveCoordinateSystemIndex (vtkm::IdComponent index) const |
|
VTKM_CONT void | SetUseCoordinateSystemAsField (bool val) |
|
VTKM_CONT void | SetUseCoordinateSystemAsField (vtkm::IdComponent index, bool val) |
|
VTKM_CONT bool | GetUseCoordinateSystemAsField (vtkm::IdComponent index=0) const |
|
virtual VTKM_CONT | ~Filter () |
|
virtual VTKM_CONT bool | CanThread () const |
|
VTKM_CONT void | SetThreadsPerCPU (vtkm::Id numThreads) |
|
VTKM_CONT void | SetThreadsPerGPU (vtkm::Id numThreads) |
|
VTKM_CONT vtkm::Id | GetThreadsPerCPU () const |
|
VTKM_CONT vtkm::Id | GetThreadsPerGPU () const |
|
VTKM_CONT bool | GetRunMultiThreadedFilter () const |
|
VTKM_CONT void | SetRunMultiThreadedFilter (bool val) |
|
void | SetInvoker (vtkm::cont::Invoker inv) |
| Specify the vtkm::cont::Invoker to be used to execute worklets by this filter instance. More...
|
|
VTKM_CONT void | SetFieldsToPass (const vtkm::filter::FieldSelection &fieldsToPass) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (vtkm::filter::FieldSelection &&fieldsToPass) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (const vtkm::filter::FieldSelection &fieldsToPass, vtkm::filter::FieldSelection::Mode mode) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (std::initializer_list< std::string > fields, vtkm::filter::FieldSelection::Mode mode=vtkm::filter::FieldSelection::Mode::Select) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (std::initializer_list< std::pair< std::string, vtkm::cont::Field::Association >> fields, vtkm::filter::FieldSelection::Mode mode=vtkm::filter::FieldSelection::Mode::Select) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (const std::string &fieldname, vtkm::cont::Field::Association association, vtkm::filter::FieldSelection::Mode mode=vtkm::filter::FieldSelection::Mode::Select) |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetFieldsToPass (const std::string &fieldname, vtkm::filter::FieldSelection::Mode mode) |
| Specify which fields get passed from input to output. More...
|
|
const VTKM_CONT vtkm::filter::FieldSelection & | GetFieldsToPass () const |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT vtkm::filter::FieldSelection & | GetFieldsToPass () |
| Specify which fields get passed from input to output. More...
|
|
VTKM_CONT void | SetPassCoordinateSystems (bool flag) |
| Specify whether to always pass coordinate systems. More...
|
|
VTKM_CONT bool | GetPassCoordinateSystems () const |
| Specify whether to always pass coordinate systems. More...
|
|
VTKM_CONT vtkm::cont::DataSet | Execute (const vtkm::cont::DataSet &input) |
|
VTKM_CONT vtkm::cont::PartitionedDataSet | Execute (const vtkm::cont::PartitionedDataSet &input) |
|
|
const VTKM_CONT vtkm::cont::Field & | GetFieldFromDataSet (const vtkm::cont::DataSet &input) const |
|
const VTKM_CONT vtkm::cont::Field & | GetFieldFromDataSet (vtkm::IdComponent index, const vtkm::cont::DataSet &input) const |
|
template<typename Functor , typename... Args> |
VTKM_CONT void | CastAndCallScalarField (const vtkm::cont::UnknownArrayHandle &fieldArray, Functor &&functor, Args &&... args) const |
|
template<typename Functor , typename... Args> |
VTKM_CONT void | CastAndCallScalarField (const vtkm::cont::Field &field, Functor &&functor, Args &&... args) const |
|
template<vtkm::IdComponent VecSize, typename Functor , typename... Args> |
VTKM_CONT void | CastAndCallVecField (const vtkm::cont::UnknownArrayHandle &fieldArray, Functor &&functor, Args &&... args) const |
|
template<vtkm::IdComponent VecSize, typename Functor , typename... Args> |
VTKM_CONT void | CastAndCallVecField (const vtkm::cont::Field &field, Functor &&functor, Args &&... args) const |
|
VTKM_CONT vtkm::cont::DataSet | CreateResultField (const vtkm::cont::DataSet &inDataSet, const vtkm::cont::Field &resultField) const |
| Create the output data set for DoExecute More...
|
|
VTKM_CONT vtkm::cont::DataSet | CreateResultField (const vtkm::cont::DataSet &inDataSet, const std::string &resultFieldName, vtkm::cont::Field::Association resultFieldAssociation, const vtkm::cont::UnknownArrayHandle &resultFieldArray) const |
| Create the output data set for DoExecute More...
|
|
VTKM_CONT vtkm::cont::DataSet | CreateResultFieldPoint (const vtkm::cont::DataSet &inDataSet, const std::string &resultFieldName, const vtkm::cont::UnknownArrayHandle &resultFieldArray) const |
| Create the output data set for DoExecute More...
|
|
VTKM_CONT vtkm::cont::DataSet | CreateResultFieldCell (const vtkm::cont::DataSet &inDataSet, const std::string &resultFieldName, const vtkm::cont::UnknownArrayHandle &resultFieldArray) const |
| Create the output data set for DoExecute More...
|
|
VTKM_CONT vtkm::cont::DataSet | CreateResult (const vtkm::cont::DataSet &inDataSet) const |
| Create the output data set for DoExecute . More...
|
|
VTKM_CONT vtkm::cont::PartitionedDataSet | CreateResult (const vtkm::cont::PartitionedDataSet &input, const vtkm::cont::PartitionedDataSet &resultPartitions) const |
| Create the output data set for DoExecute . More...
|
|
template<typename FieldMapper > |
VTKM_CONT vtkm::cont::PartitionedDataSet | CreateResult (const vtkm::cont::PartitionedDataSet &input, const vtkm::cont::PartitionedDataSet &resultPartitions, FieldMapper &&fieldMapper) const |
| Create the output data set for DoExecute . More...
|
|
template<typename FieldMapper > |
VTKM_CONT vtkm::cont::DataSet | CreateResult (const vtkm::cont::DataSet &inDataSet, const vtkm::cont::UnknownCellSet &resultCellSet, FieldMapper &&fieldMapper) const |
| Create the output data set for DoExecute . More...
|
|
virtual VTKM_CONT vtkm::cont::PartitionedDataSet | DoExecutePartitions (const vtkm::cont::PartitionedDataSet &inData) |
|
template<typename FieldMapper > |
VTKM_CONT vtkm::cont::DataSet | CreateResultCoordinateSystem (const vtkm::cont::DataSet &inDataSet, const vtkm::cont::UnknownCellSet &resultCellSet, const vtkm::cont::CoordinateSystem &resultCoordSystem, FieldMapper &&fieldMapper) const |
| Create the output data set for DoExecute . More...
|
|
template<typename FieldMapper > |
VTKM_CONT vtkm::cont::DataSet | CreateResultCoordinateSystem (const vtkm::cont::DataSet &inDataSet, const vtkm::cont::UnknownCellSet &resultCellSet, const std::string &coordsName, const vtkm::cont::UnknownArrayHandle &coordsData, FieldMapper &&fieldMapper) const |
| Create the output data set for DoExecute . More...
|
|
vtkm::cont::Invoker | Invoke |
|
A general filter for gradient estimation.
Estimates the gradient of a point field in a data set. The created gradient array can be determined at either each point location or at the center of each cell.
The default for the filter is output as cell centered gradients. To enable point based gradient computation enable SetComputePointGradient
Note: If no explicit name for the output field is provided the filter will default to "Gradients"