Represents a data table which has a name, a number of observations (rows), a number of fields (columns), an array that contains the names (identifiers) of the fields, and a two-dimensional array that contains the data. More...

Public Member Functions
	PgfDataTable (String tableName, String tableLabel, String[] fields, double[][] data)
	Constructs a table with the given table name, array of field names, and data observations. More...

String	formatTable ()
	Formats the full table as a `String`, with the field names in the first row, and the data points (observations) in the following rows. More...

String	formatTableTwoFields (int j1, int j2)
	Similar to `formatTable`, but retains only two selected columns of the table (i.e., two selected fields), specified by `j1` and `j2`. More...

String	formatPgfCurveAddPlot (int j1, int j2, String plotoptions)
	Similar to `formatTableTwoFields`, but outputs complete LaTeX code in an appropriate format that adds a curve of the field `j2` against field `j1` with the pgfplot package. More...

String	formatPgfCurveAddPlot (String xaxis, String yaxis, String plotoptions)
	In this version, the two fields are specified by their names in the table. More...

String	drawPgfPlotSingleCurve (String title, String axistype, String xaxis, String yaxis, int logbasis, String axisoptions, String plotoptions)
	Returns a `String` that contains a complete `tikzpicture` for the `pgfplot` package, showing the field `j2` against field `j1`. More...

String	drawPgfPlotSingleCurve (String title, String axistype, int j1, int j2, int logbasis, String axisoptions, String plotoptions)
	Similar to the previous one.

String	formatTableThreeFields (int j1, int j2, int j3)
	Similar to formatTableTwoFields(int, int), but for three fields. More...

String	formatPgfCurveAddPlot (int j1, int j2, int j3, String plotoptions)
	Similar to formatPgf, but outputs complete LaTeX code in an appropriate format that adds a curve of the three fields j3, j2, and j1 with the pgfplot package. More...

String	drawPgfPlotSingleCurve (String title, String axistype, int j1, int j2, int j3, int logbasis, String axisoptions, String plotoptions)
	Same as drawPgfPlotSingleCurve(String, String, int, int, int, String, String) but for three-dimensional plots. More...

Static Public Member Functions
static String	drawPgfPlotManyCurves (String title, String axistype, int j1, int j2, ArrayList< PgfDataTable > listCurves, int logbasis, String axisoptions, String plotoptions)
	Returns a string that contains a complete tikzpicture for the pgfplot package, showing the field j2 against field j1, for all the curves that belong to listCurves. More...

static String	pgfplotFileHeader ()

static String	pgfplotEndDocument ()

Package Attributes
String	tableName

String	tableLabel

String []	fields

double [][]	data

int	numFields

int	numObservations

Detailed Description

Represents a data table which has a name, a number of observations (rows), a number of fields (columns), an array that contains the names (identifiers) of the fields, and a two-dimensional array that contains the data.

Methods are available to format the table, or selected columns of the table, or to produce LaTeX code to draw a plot of one field against another field using the pgfplot LaTeX package. These types of tables can also be passed to other software to perform further operations.

Constructor & Destructor Documentation

◆ PgfDataTable()

PgfDataTable	(	String	tableName,
		String	tableLabel,
		String []	fields,
		double	data[][]
	)

Constructs a table with the given table name, array of field names, and data observations.

Parameters

tableName	Name (descriptor) of the table.
tableLabel	A label (very short name) for the table, to be used in plots to identify curves.
fields	The names of the fields (the variables).
data	The data points; the entry `data[s]` contains observation s.

Member Function Documentation

◆ drawPgfPlotManyCurves()

static String drawPgfPlotManyCurves	(	String	title,
		String	axistype,
		int	j1,
		int	j2,
		ArrayList< PgfDataTable >	listCurves,
		int	logbasis,
		String	axisoptions,
		String	plotoptions
	)

static

Returns a string that contains a complete tikzpicture for the pgfplot package, showing the field j2 against field j1, for all the curves that belong to listCurves.

Parameters

title	is the title of the plot.
j1	first selected field.
j2	second selected field.
listCurves	there will be one curve for each table in this list.
loglog	says if we want a log-log plot (true) or not (false).
plotoptions	is used to specify the options of addplot: `addplot[plotoptions]`

Returns: LaTeX code as a string.

◆ drawPgfPlotSingleCurve() [1/2]

String drawPgfPlotSingleCurve	(	String	title,
		String	axistype,
		String	xaxis,
		String	yaxis,
		int	logbasis,
		String	axisoptions,
		String	plotoptions
	)

Returns a String that contains a complete tikzpicture for the pgfplot package, showing the field j2 against field j1.

Parameters

title	is the title of the plot.
j1	first selected field.
j2	second selected field.
loglog	says if we want a log-log plot (true) or not (false).
plotoptions	is used to specify the options of addplot: `addplot[plotoptions]`

Returns: LaTeX code as a string.

◆ drawPgfPlotSingleCurve() [2/2]

String drawPgfPlotSingleCurve	(	String	title,
		String	axistype,
		int	j1,
		int	j2,
		int	j3,
		int	logbasis,
		String	axisoptions,
		String	plotoptions
	)

Same as drawPgfPlotSingleCurve(String, String, int, int, int, String, String) but for three-dimensional plots.

Parameters

titleis	the title of the plot.
j1	first selected field.
j2	second selected field.
j3	third selected field.
loglog	says if we want a log-log plot (true) or not (false).
plotoptions	is used to specify the options of addplot: `addplot[plotoptions]`

Returns: LaTeX code as a string.

◆ formatPgfCurveAddPlot() [1/3]

String formatPgfCurveAddPlot	(	int	j1,
		int	j2,
		String	plotoptions
	)

Similar to formatTableTwoFields, but outputs complete LaTeX code in an appropriate format that adds a curve of the field j2 against field j1 with the pgfplot package.

Parameters

<tt>j1</tt>	number of first selected field.
<tt>j2</tt>	number of second selected field.
plotoptions	is used to specify the options of addplot in the pgfplot package: `addplot[plotoptions]`

Returns: LaTeX code as a String.

◆ formatPgfCurveAddPlot() [2/3]

String formatPgfCurveAddPlot	(	String	xaxis,
		String	yaxis,
		String	plotoptions
	)

In this version, the two fields are specified by their names in the table.

Parameters

<tt>xaxis</tt>	first selected field.
<tt>yaxis</tt>	second selected field.
plotoptions	is used to specify the options of addplot in the pgfplot package: `addplot[plotoptions]`

Returns: LaTeX code as a String.

◆ formatPgfCurveAddPlot() [3/3]

String formatPgfCurveAddPlot	(	int	j1,
		int	j2,
		int	j3,
		String	plotoptions
	)

Similar to formatPgf, but outputs complete LaTeX code in an appropriate format that adds a curve of the three fields j3, j2, and j1 with the pgfplot package.

Parameters

j1	first selected field.
j2	second selected field.
j3	third selected field.
plotoptions	is used to specify the options of addplot: `addplot[plotoptions]`

Returns: LaTeX code as a string.

◆ formatTable()

String formatTable ( )

Formats the full table as a String, with the field names in the first row, and the data points (observations) in the following rows.

This format can be used directly by the pgfplot package in Latex.

Returns: the table as a String.

◆ formatTableThreeFields()

String formatTableThreeFields	(	int	j1,
		int	j2,
		int	j3
	)

Similar to formatTableTwoFields(int, int), but for three fields.

Parameters

j1	first selected field.
j2	second selected field.
j3	third selected field.

Returns: the table as a string.

◆ formatTableTwoFields()

String formatTableTwoFields	(	int	j1,
		int	j2
	)

Similar to formatTable, but retains only two selected columns of the table (i.e., two selected fields), specified by j1 and j2.

Note that the fields are numbered from 0.

Parameters

<tt>j1</tt>	first selected field.
<tt>j2</tt>	second selected field.

Returns: the table as a String.

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

PgfDataTable.java

Public Member Functions

Static Public Member Functions

Package Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PgfDataTable()

Member Function Documentation

◆ drawPgfPlotManyCurves()

◆ drawPgfPlotSingleCurve() [1/2]

◆ drawPgfPlotSingleCurve() [2/2]

◆ formatPgfCurveAddPlot() [1/3]

◆ formatPgfCurveAddPlot() [2/3]

◆ formatPgfCurveAddPlot() [3/3]

◆ formatTable()

◆ formatTableThreeFields()

◆ formatTableTwoFields()