LON-CAPA Help

The default colors are a white background (xffffff) with black (x000000) forground, gridlines, and curve.

• Background color is an attribute of the gnuplot tag (see "Authoring Dynamically Generated Plots" section ). This controls the color of the plot image. The default is white (xffffff).

• Foreground color is an attribute of the gnuplot tag (see "Authoring Dynamically Generated Plots" section ). This controls the color of the border.

• Gridline color is an attribute of the axis tag (see "Plot Axes Details" section ).

• Curve color is an attribute of the curve tag (see "Specifying Curves to Plot" section ). This is the color of the curve function or data points. Different curves can be given different colors.