PLearn::SDBVMFieldDivSigma Class Reference

Just divide by standard deviation. More...

#include <SDBVMat.h>

Inheritance diagram for PLearn::SDBVMFieldDivSigma:

[legend]Collaboration diagram for PLearn::SDBVMFieldDivSigma:

[legend]List of all members.

Public Member Functions
	SDBVMFieldDivSigma (SDBVMSource source, real missing_values_mapping=MISSING_VALUE)
virtual void	convertField (const SDBWithStats &sdb, const Row &row, const Vec &output) const
virtual int	fieldWidth () const
	Width that the field occupies in the VMat.
Private Types
typedef SDBVMFieldSource1	inherited

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Detailed Description

Just divide by standard deviation.

Definition at line 366 of file SDBVMat.h.

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Member Typedef Documentation

typedef SDBVMFieldSource1 PLearn::SDBVMFieldDivSigma::inherited [private]

Reimplemented from PLearn::SDBVMFieldSource1. Definition at line 368 of file SDBVMat.h.

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Constructor & Destructor Documentation

PLearn::SDBVMFieldDivSigma::SDBVMFieldDivSigma (  SDBVMSource  source, real  missing_values_mapping = MISSING_VALUE )  [inline]

Definition at line 371 of file SDBVMat.h.

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Member Function Documentation

void PLearn::SDBVMFieldDivSigma::convertField (  const SDBWithStats &  sdb, const Row &  row, const Vec &  output )  const [virtual]

Given a database row, convert the appropriate parts to a (preallocated) output vector of the correct width (given by fieldWidth). Replace MISSING_VALUEs by missing_values_mapping. Implements PLearn::SDBVMField. Definition at line 331 of file SDBVMat.cc. References PLearn::SDBVMSource::getFieldStat(), PLearn::SDBVMSource::getValue(), PLearn::FieldStat::stddev(), PLearn::Vec, and x.

int PLearn::SDBVMFieldDivSigma::fieldWidth (   )  const [virtual]

Width that the field occupies in the VMat. Implements PLearn::SDBVMField. Definition at line 340 of file SDBVMat.cc.

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The documentation for this class was generated from the following files:

• SDBVMat.h
• SDBVMat.cc

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