fern.tools.gnuplot
Class TransposedArrayMatrixAxes

java.lang.Object
  fern.tools.gnuplot.Axes
      fern.tools.gnuplot.ArrayMatrixAxes
          fern.tools.gnuplot.TransposedArrayMatrixAxes

All Implemented Interfaces:

Iterable<String>

public class TransposedArrayMatrixAxes
extends ArrayMatrixAxes

Implementation of Axes to use with transposed array matrixes of any number type (the type of the arrays is inferred by using the reflection api). An array matrix is just a two dimensional rectangular array (new double[20][3]). The first index of the transposed matrix gives the column, the second the row (3 rows and 20 columns).

If your array matrix is not transposed (your first index denotes the row, the second one the column), just use ArrayMatrixAxes.

Author:

Florian Erhard

See Also:

Axes

Field Summary

Fields inherited from class fern.tools.gnuplot.Axes

Additional, ThreeD, TwoD

Constructor Summary

TransposedArrayMatrixAxes(Object matrix)
Create a new Axes object containing the given array matrix without labels / styles.

TransposedArrayMatrixAxes(Object matrix, String[] labels, String[] styles)
Create a new Axes object containing the given array matrix with the given labels /styles (either can be null).

Method Summary

Number	getNumber(int row, int col) Gets the entry of this axes at the specified position.
int	getNumColumns() Gets the number of columns.
int	getNumRows() Gets the number of rows.
Iterator<String>	iterator() Yields the tab separated columns row by row.

Methods inherited from class fern.tools.gnuplot.Axes

addAxes, applyDefaultStyle, getDimensionType, getLabel, getStyle, getX, setLabel, setStyle

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransposedArrayMatrixAxes

public TransposedArrayMatrixAxes(Object matrix)

Create a new Axes object containing the given array matrix without labels / styles. If the passed object is not a valid array matrix, an IllegalArgumentException will be thrown.

Parameters:

matrix - array matrix

TransposedArrayMatrixAxes

public TransposedArrayMatrixAxes(Object matrix,
                                 String[] labels,
                                 String[] styles)

Create a new Axes object containing the given array matrix with the given labels /styles (either can be null). If the passed object is not a valid array matrix, an IllegalArgumentException will be thrown.

Parameters:

matrix - the array matrix

labels - the labels

styles - the styles

Method Detail

getNumber

public Number getNumber(int row,
                        int col)

Description copied from class: Axes

Gets the entry of this axes at the specified position.

Overrides:

getNumber in class Axes

Parameters:

row - the row of the entry

col - the col of the entry

Returns:

the entry

getNumRows

public int getNumRows()

Description copied from class: Axes

Gets the number of rows.

Overrides:

getNumRows in class ArrayMatrixAxes

Returns:

number of rows.

getNumColumns

public int getNumColumns()

Description copied from class: Axes

Gets the number of columns. The number of the attached Axes object is also included.

Overrides:

getNumColumns in class ArrayMatrixAxes

Returns:

number of columns.

iterator

public Iterator<String> iterator()

Yields the tab separated columns row by row.

Specified by:

iterator in interface Iterable<String>

Overrides:

iterator in class ArrayMatrixAxes