PLearn::SDBVMFieldMultiDiscrete Class Reference

#include <SDBVMat.h>

Inheritance diagram for PLearn::SDBVMFieldMultiDiscrete:

[legend]Collaboration diagram for PLearn::SDBVMFieldMultiDiscrete:

[legend]List of all members.

Public Member Functions
	SDBVMFieldMultiDiscrete (const FieldArray &fields, real missing_values_mapping=MISSING_VALUE, SDBVMOutputCoding oc=SDBVMNumeric, VMField::FieldType ft=VMField::DiscrGeneral)
const FieldArray &	getFields () const
	Accessor and mutator for field array.
void	setFields (const FieldArray &fields)
virtual real	getDiscreteValue (const SDBWithStats &sdb, const Row &row) const
	Compute the "array index" corresponding to the fields.
Protected Attributes
FieldArray	fields_
Vec	field_multipliers_
	factor by which to multiply
Private Types
typedef SDBVMFieldDiscrete	inherited

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Member Typedef Documentation

typedef SDBVMFieldDiscrete PLearn::SDBVMFieldMultiDiscrete::inherited [private]

Reimplemented from PLearn::SDBVMFieldDiscrete. Definition at line 868 of file SDBVMat.h. Referenced by SDBVMFieldMultiDiscrete().

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Constructor & Destructor Documentation

PLearn::SDBVMFieldMultiDiscrete::SDBVMFieldMultiDiscrete (  const FieldArray &  fields, real  missing_values_mapping = MISSING_VALUE, SDBVMOutputCoding  oc = SDBVMNumeric, VMField::FieldType  ft = VMField::DiscrGeneral )

The constructor accepts an array of discrete fields; this class assumes ownership of the fields; the array can be empty, and later set with setFields(). Definition at line 899 of file SDBVMat.cc. References PLearn::FieldArray, inherited, and setFields().

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Member Function Documentation

real PLearn::SDBVMFieldMultiDiscrete::getDiscreteValue (  const SDBWithStats &  sdb, const Row &  row )  const [virtual]

Compute the "array index" corresponding to the fields. Implements PLearn::SDBVMFieldDiscrete. Definition at line 929 of file SDBVMat.cc. References field_multipliers_, fields_, PLERROR, and PLearn::TVec< T >::size().

const FieldArray& PLearn::SDBVMFieldMultiDiscrete::getFields (   )  const [inline]

Accessor and mutator for field array. Definition at line 881 of file SDBVMat.h.

void PLearn::SDBVMFieldMultiDiscrete::setFields (  const FieldArray &  fields  )

Definition at line 909 of file SDBVMat.cc. References field_multipliers_, fields_, PLearn::TVec< T >::resize(), and PLearn::TVec< T >::size(). Referenced by SDBVMFieldMultiDiscrete().

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Member Data Documentation

Vec PLearn::SDBVMFieldMultiDiscrete::field_multipliers_ [protected]

factor by which to multiply Definition at line 894 of file SDBVMat.h. Referenced by getDiscreteValue(), and setFields().

FieldArray PLearn::SDBVMFieldMultiDiscrete::fields_ [protected]

Definition at line 893 of file SDBVMat.h. Referenced by getDiscreteValue(), and setFields().

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

• SDBVMat.h
• SDBVMat.cc

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