Cmd sends a command to the gnuplot subprocess and returns an error if something bad happened in the gnuplot process. ex: fname := "foo.dat" err :=

NewPlot Function makes a new plot with the specified dimensions. Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimens

The default style for a curve

AddPointGroup function adds a group of points to a plot. Usage dimensions := 2 persist := false debug := false plot, _ := glot.NewPlot(dimensions, pe

CheckedCmd is a convenience wrapper around Cmd: it will error if the error returned by Cmd isn't nil. ex: fname := "foo.dat" p.CheckedCmd("plot %s"

Close makes sure all resources used by the gnuplot subprocess are reclaimed. This method is typically called when the Plotter instance is not needed a

AddFunc3d is used to make a 3-d plot of the format z = Function(x,y) Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(di

RemovePointGroup helps to remove a particular point group from the plot. This way you can remove a pointgroup if it's un-necessary. Usage dimensions

ResetPlot is used to reset the whole plot. This removes all the PointGroup's from the plot and makes it new. Usage plot.ResetPlot()

ResetPointGroupStyle helps to reset the style of a particular point group in a plot. Using both AddPointGroup and RemovePointGroup you can add or remo

SetFormat function is used to save the plot at this point. The plot is dynamic and additional pointgroups can be added and removed and different versi

SetLabels Functions helps to set labels for x, y, z axis simultaneously Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlo

SetXLabel changes the label for the x-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

SetYLabel changes the label for the y-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

SetZLabel changes the label for the z-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

newPlotterProc function makes the plotterProcess struct

AddFunc2d is used to make a 2-d plot of the format y = Function(x) Usage dimensions := 2 persist := false debug := false plot, _ := glot.NewPlot(dime

SavePlot function is used to save the plot at this point. The plot is dynamic and additional pointgroups can be added and removed and different versio

SetLogscale changes the label for the x-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug

SetTitle sets the title for the plot Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug) plot.A

SetXrange changes the label for the x-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

SetYrange changes the label for the y-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

SetZrange changes the label for the z-axis Usage dimensions := 3 persist := false debug := false plot, _ := glot.NewPlot(dimensions, persist, debug)

Function to intialize the package and check for GNU plot installation This raises an error if GNU plot is not installed