Utility class interfacing with Gnuplot. More...

Public Member Functions
void	cmd (const char *_cmd,...)
	Send a command to gnuplot (low-level function use by all plot functions.)

bool	is_valid (void) const
	Is `Self` valid?

bool	is_active (void) const
	Is `Self` active, i.e. does it have an active plot?

Constructors
	Gnuplot ()
	Default constructor.

	Gnuplot (const string &_style)
	Set a style during construction.

	Gnuplot (const string &_title, const string &_style, const string &_xlabel, const string &_ylabel, vector< double > _x, vector< double > _y)
	Constructor calling plot_xy().

	Gnuplot (const string &_title, const string &_style, const string &_xlabel, const string &_ylabel, vector< double > _x)
	Constructor calling plot_x().

Gnuplot settings
void	set_style (const string &_style)
	set line style

void	set_ylabel (const string &_ylabel)
	set x axis label

void	set_xlabel (const string &_xlabel)
	set x axis label

plot functions
void	plot_x (vector< double > _x, const string &_title)
	Plot a single vector.

void	plot_xy (vector< double > _x, vector< double > _y, const string &_title)
	Plot x,y pairs.

void	plot_slope (double _a, double _b, const string &_title)
	Plot an equation of the form: y = ax + b You supply a and b.

void	plot_equation (const string &_equation, const string &_title)
	Plot an equation supplied as a string.

void	reset_plot (void)
	If multiple plots are present it will clear the plot area.

Detailed Description

Utility class interfacing with Gnuplot.

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

Public Member Functions