FileBasedSparseFloatDistance.Par (ELKI: Environment for DeveLoping KDD-Applications Supported by Index-Structures)

java.lang.Object
- elki.distance.external.FileBasedSparseFloatDistance.Par

All Implemented Interfaces:

elki.utilities.optionhandling.Parameterizer

Enclosing class:

FileBasedSparseFloatDistance
```
public static class FileBasedSparseFloatDistance.Par
extends java.lang.Object
implements elki.utilities.optionhandling.Parameterizer
```
Parameterization class.

Author:

Erich Schubert

Field Summary

Fields
Modifier and Type	Field	Description
`static elki.utilities.optionhandling.OptionID`	`DEFAULTDIST_ID`	Optional parameter to specify the distance to return when no distance was given in the file.
`protected float`	`defaultDistance`	Distance to return when not defined otherwise.
`static elki.utilities.optionhandling.OptionID`	`MATRIX_ID`	Parameter that specifies the name of the distance matrix file.
`protected java.net.URI`	`matrixfile`	Input file.
`protected DistanceParser`	`parser`	Parser for input file.
`static elki.utilities.optionhandling.OptionID`	`PARSER_ID`	Optional parameter to specify the parsers to provide a database, must extend `DistanceParser`.

Constructor Summary

Constructors
Constructor Description

Par()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`configure(elki.utilities.optionhandling.parameterization.Parameterization config)`
`FileBasedSparseFloatDistance`	`make()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MATRIX_ID
```
public static final elki.utilities.optionhandling.OptionID MATRIX_ID
```
    Parameter that specifies the name of the distance matrix file.
  - PARSER_ID
```
public static final elki.utilities.optionhandling.OptionID PARSER_ID
```
    Optional parameter to specify the parsers to provide a database, must extend DistanceParser. If this parameter is not set, AsciiDistanceParser is used as parser for all input files.
  - DEFAULTDIST_ID
```
public static final elki.utilities.optionhandling.OptionID DEFAULTDIST_ID
```
    Optional parameter to specify the distance to return when no distance was given in the file. Defaults to infinity.
  - matrixfile
```
protected java.net.URI matrixfile
```
    Input file.
  - parser
```
protected DistanceParser parser
```
    Parser for input file.
  - defaultDistance
```
protected float defaultDistance
```
    Distance to return when not defined otherwise.
- Constructor Detail
  - Par
```
public Par()
```
- Method Detail
  - configure
```
public void configure(elki.utilities.optionhandling.parameterization.Parameterization config)
```
    Specified by:
    
    configure in interface elki.utilities.optionhandling.Parameterizer
  - make
```
public FileBasedSparseFloatDistance make()
```
    Specified by:
    
    make in interface elki.utilities.optionhandling.Parameterizer