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Statistics
vtkKMeansDistanceFunctorCalculator.h
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#ifndef vtkKMeansDistanceFunctorCalculator_h
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#define vtkKMeansDistanceFunctorCalculator_h
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#include "vtkFiltersStatisticsModule.h"
// For export macro
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#include "
vtkKMeansDistanceFunctor.h
"
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class
vtkFunctionParser
;
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class
vtkDoubleArray
;
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class
VTKFILTERSSTATISTICS_EXPORT
vtkKMeansDistanceFunctorCalculator
:
public
vtkKMeansDistanceFunctor
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{
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public
:
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static
vtkKMeansDistanceFunctorCalculator
*
New
();
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vtkTypeMacro(
vtkKMeansDistanceFunctorCalculator
,
vtkKMeansDistanceFunctor
);
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void
PrintSelf
( ostream& os,
vtkIndent
indent )
override
;
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void
operator()
(
double
&,
vtkVariantArray
*,
vtkVariantArray
* )
override
;
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vtkSetStringMacro(DistanceExpression);
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vtkGetStringMacro(DistanceExpression);
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virtual
void
SetFunctionParser(
vtkFunctionParser
* );
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vtkGetObjectMacro(FunctionParser,
vtkFunctionParser
);
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protected
:
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vtkKMeansDistanceFunctorCalculator
();
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~
vtkKMeansDistanceFunctorCalculator
()
override
;
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char
*
DistanceExpression
;
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int
TupleSize
;
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vtkFunctionParser
*
FunctionParser
;
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private
:
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vtkKMeansDistanceFunctorCalculator
(
const
vtkKMeansDistanceFunctorCalculator
& ) =
delete
;
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void
operator = (
const
vtkKMeansDistanceFunctorCalculator
& ) =
delete
;
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};
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#endif // vtkKMeansDistanceFunctorCalculator_h
vtkKMeansDistanceFunctor::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkKMeansDistanceFunctor
measure distance from k-means cluster centers
Definition:
vtkKMeansDistanceFunctor.h:23
vtkVariantArray
An array holding vtkVariants.
Definition:
vtkVariantArray.h:46
vtkIndent
a simple class to control print indentation
Definition:
vtkIndent.h:39
vtkKMeansDistanceFunctorCalculator::TupleSize
int TupleSize
Definition:
vtkKMeansDistanceFunctorCalculator.h:70
vtkKMeansDistanceFunctorCalculator
measure distance from k-means cluster centers using a user-specified expression
Definition:
vtkKMeansDistanceFunctorCalculator.h:33
vtkKMeansDistanceFunctor::operator()
virtual void operator()(double &, vtkVariantArray *, vtkVariantArray *)
Compute the distance from one observation to another, returning the distance in the first argument.
vtkFunctionParser
Parse and evaluate a mathematical expression.
Definition:
vtkFunctionParser.h:136
vtkDoubleArray
dynamic, self-adjusting array of double
Definition:
vtkDoubleArray.h:41
vtkKMeansDistanceFunctor::New
static vtkKMeansDistanceFunctor * New()
vtkKMeansDistanceFunctorCalculator::FunctionParser
vtkFunctionParser * FunctionParser
Definition:
vtkKMeansDistanceFunctorCalculator.h:71
vtkKMeansDistanceFunctor.h
vtkKMeansDistanceFunctorCalculator::DistanceExpression
char * DistanceExpression
Definition:
vtkKMeansDistanceFunctorCalculator.h:69
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