VTK
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extracts a selection over time. More...
#include <vtkExtractArraysOverTime.h>
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typedef vtkMultiBlockDataSetAlgorithm | Superclass |
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virtual int | IsA (const char *type) |
vtkExtractArraysOverTime * | NewInstance () const |
void | PrintSelf (ostream &os, vtkIndent indent) |
virtual int | GetNumberOfTimeSteps () |
void | SetSelectionConnection (vtkAlgorithmOutput *algOutput) |
virtual void | SetSelectionExtractor (vtkExtractSelection *) |
virtual vtkExtractSelection * | GetSelectionExtractor () |
virtual void | SetReportStatisticsOnly (int) |
virtual int | GetReportStatisticsOnly () |
virtual void | ReportStatisticsOnlyOn () |
virtual void | ReportStatisticsOnlyOff () |
Static Public Member Functions | |
static vtkExtractArraysOverTime * | New () |
static int | IsTypeOf (const char *type) |
static vtkExtractArraysOverTime * | SafeDownCast (vtkObjectBase *o) |
Protected Types | |
enum | Errors { NoError, MoreThan1Indices } |
Protected Member Functions | |
virtual vtkObjectBase * | NewInstanceInternal () const |
vtkExtractArraysOverTime () | |
~vtkExtractArraysOverTime () | |
virtual int | RequestInformation (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
virtual int | RequestUpdateExtent (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
virtual int | RequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
virtual void | PostExecute (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) |
int | DetermineSelectionType (vtkSelection *) |
virtual int | FillInputPortInformation (int port, vtkInformation *info) |
void | CopyFastPathDataToOutput (vtkDataSet *input, vtkTable *output) |
void | ExecuteAtTimeStep (vtkInformationVector **inputV, vtkInformation *outInfo) |
bool | UpdateFastPathIDs (vtkInformationVector **inputV, vtkInformation *outInfo) |
Protected Attributes | |
int | CurrentTimeIndex |
int | NumberOfTimeSteps |
int | FieldType |
int | ContentType |
bool | WaitingForFastPathData |
bool | IsExecuting |
bool | UseFastPath |
int | ReportStatisticsOnly |
int | Error |
vtkExtractSelection * | SelectionExtractor |
extracts a selection over time.
vtkExtractArraysOverTime extracts a selection over time. The output is a multiblock dataset. If selection content type is vtkSelection::Locations, then each output block corresponds to each probed location. Otherwise, each output block corresponds to an extracted cell/point depending on whether the selection field type is CELL or POINT. Each block is a vtkTable with a column named Time (or TimeData if Time exists in the input). When extracting point data, the input point coordinates are copied to a column named Point Coordinates or Points (if Point Coordinates exists in the input). This algorithm does not produce a TIME_STEPS or TIME_RANGE information because it works across time.
Definition at line 47 of file vtkExtractArraysOverTime.h.
typedef vtkMultiBlockDataSetAlgorithm vtkExtractArraysOverTime::Superclass |
Definition at line 51 of file vtkExtractArraysOverTime.h.
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MoreThan1Indices |
Definition at line 147 of file vtkExtractArraysOverTime.h.
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Reimplemented in vtkPExtractArraysOverTime.
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Reimplemented in vtkPExtractArraysOverTime.
vtkExtractArraysOverTime* vtkExtractArraysOverTime::NewInstance | ( | ) | const |
void vtkExtractArraysOverTime::PrintSelf | ( | ostream & | os, |
vtkIndent | indent | ||
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Get the number of time steps
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Convenience method to specify the selection connection (2nd input port)
Definition at line 62 of file vtkExtractArraysOverTime.h.
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Set/get the vtkExtractSelection instance used to obtain array values at each time step. An instance of vtkExtractSelection is created on demand when the filter is first executed. This is used by ParaView to override the default extractor with one that supports Python-based QUERY selection.
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Set/get the vtkExtractSelection instance used to obtain array values at each time step. An instance of vtkExtractSelection is created on demand when the filter is first executed. This is used by ParaView to override the default extractor with one that supports Python-based QUERY selection.
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Instead of breaking a selection into a separate time-history table for each (block,ID)-tuple, you may call ReportStatisticsOnlyOn(). Then a single table per block of the input dataset will report the minimum, maximum, quartiles, and (for numerical arrays) the average and standard deviation of the selection over time. The default is off to preserve backwards-compatibility.
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Instead of breaking a selection into a separate time-history table for each (block,ID)-tuple, you may call ReportStatisticsOnlyOn(). Then a single table per block of the input dataset will report the minimum, maximum, quartiles, and (for numerical arrays) the average and standard deviation of the selection over time. The default is off to preserve backwards-compatibility.
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Instead of breaking a selection into a separate time-history table for each (block,ID)-tuple, you may call ReportStatisticsOnlyOn(). Then a single table per block of the input dataset will report the minimum, maximum, quartiles, and (for numerical arrays) the average and standard deviation of the selection over time. The default is off to preserve backwards-compatibility.
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Instead of breaking a selection into a separate time-history table for each (block,ID)-tuple, you may call ReportStatisticsOnlyOn(). Then a single table per block of the input dataset will report the minimum, maximum, quartiles, and (for numerical arrays) the average and standard deviation of the selection over time. The default is off to preserve backwards-compatibility.
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Reimplemented in vtkPExtractArraysOverTime.
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Determines the FieldType and ContentType for the selection. If the selection is a vtkSelection::SELECTIONS selection, then this method ensures that all child nodes have the same field type and content type otherwise, it returns 0.
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This method doesn't care about the content type of the selection, just grabs the value.
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This looks at the arrays in the vtkFieldData of input and copies those whose names are in the form "XXXOverTime" to the output point data.
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Definition at line 133 of file vtkExtractArraysOverTime.h.
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Definition at line 134 of file vtkExtractArraysOverTime.h.
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Definition at line 136 of file vtkExtractArraysOverTime.h.
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Definition at line 137 of file vtkExtractArraysOverTime.h.
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Definition at line 139 of file vtkExtractArraysOverTime.h.
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Definition at line 140 of file vtkExtractArraysOverTime.h.
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Definition at line 141 of file vtkExtractArraysOverTime.h.
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Definition at line 143 of file vtkExtractArraysOverTime.h.
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Definition at line 145 of file vtkExtractArraysOverTime.h.
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Definition at line 153 of file vtkExtractArraysOverTime.h.