/usr/include/vtk-5.8/vtkPOrderStatistics.h is in libvtk5-dev 5.8.0-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkPOrderStatistics.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm 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.
=========================================================================*/
// .NAME vtkPOrderStatistics - A class for parallel univariate order statistics
// .SECTION Description
// vtkPOrderStatistics is vtkOrderStatistics subclass for parallel datasets.
// It learns and derives the global statistical model on each node, but assesses each
// individual data points on the node that owns it.
// .NOTE: It is assumed that the keys in the histogram table be contained in the set {0,...,n-1}
// of successive integers, where n is the number of rows of the summary table.
// If this requirement is not fulfilled, then the outcome of the parallel update of order
// tables is unpredictable but will most likely be a crash.
// Note that this requirement is consistent with the way histogram tables are constructed
// by the (serial) superclass and thus, if you are using this class as it is intended to be ran,
// then you do not have to worry about this requirement.
// .SECTION Thanks
// Thanks to Philippe Pebay from Sandia National Laboratories for implementing this class.
#ifndef __vtkPOrderStatistics_h
#define __vtkPOrderStatistics_h
#include "vtkOrderStatistics.h"
//BTX
#include <vtkstd/vector> // STL Header
//ETX
class vtkMultiBlockDataSet;
class vtkMultiProcessController;
class VTK_INFOVIS_EXPORT vtkPOrderStatistics : public vtkOrderStatistics
{
public:
static vtkPOrderStatistics* New();
vtkTypeMacro(vtkPOrderStatistics, vtkOrderStatistics);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Get/Set the multiprocess controller. If no controller is set,
// single process is assumed.
virtual void SetController(vtkMultiProcessController*);
vtkGetObjectMacro(Controller, vtkMultiProcessController);
// Description:
// Execute the parallel calculations required by the Learn option.
virtual void Learn( vtkTable* inData,
vtkTable* inParameters,
vtkMultiBlockDataSet* outMeta );
protected:
vtkPOrderStatistics();
~vtkPOrderStatistics();
//BTX
// Description:
// Pack all entries of a order table in:
// 1. a single string for all realizations of variables, and
// 2. a single vector for the corresponding keys and cardinalities
bool Pack( vtkTable* orderTab,
vtkStdString& xPacked,
vtkstd::vector<vtkIdType>& kcValues );
// Description:
// Reduce the collection of local order tables to the global one
bool Reduce( vtkIdType& xSizeTotal,
char* xPacked_g,
vtkStdString& xPacked_l,
vtkIdType& kcSizeTotal,
vtkIdType* kcValues_g,
vtkstd::vector<vtkIdType>& kcValues_l );
// Description:
// Broadcast reduced order table to all processes
bool Broadcast( vtkIdType xSizeTotal,
vtkStdString& xPacked,
vtkstd::vector<vtkStdString>& xValues,
vtkIdType kcSizeTotal,
vtkstd::vector<vtkIdType>& kcValues,
vtkIdType reduceProc );
//ETX
vtkMultiProcessController* Controller;
private:
vtkPOrderStatistics(const vtkPOrderStatistics&); // Not implemented.
void operator=(const vtkPOrderStatistics&); // Not implemented.
};
#endif
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