plotBackground: Background Functions for Plotting

In geotech: Geotechnical Engineering

Description

These internal functions are called by the package's plotting functions to create logarithmic axes.

Usage

logAxis(x = NA, y = NA, gridX = FALSE, gridY = FALSE)
logAxis.plot(data, type, gridlines)

Arguments

x	data for x-axis
y	data for y-axis
gridX	TRUE if gridlines in the vertical directions are to be drawn; FALSE otherwise (default = FALSE).
gridY	TRUE if gridlines in the horizontal directions are to be drawn; FALSE otherwise (default = FALSE).
data	vector of data values for plot
type	"x" for horizontal axis; "y" for vertical axis
gridlines	TRUE for vertical gridlines across plot, FALSE otherwise (default = FALSE).

Details

• logAxis is a wrapper function for performing calculations

• logAxis.plot is the actual plotting function (which is called one axis at a time).

Value

No numerical values are returned by these functions; they are simply used to draw logarithmic axes on existing plots.

Author(s)

James Kaklamanos <[e-mail]> and Kyle Elmy <[e-mail]>

geotech documentation built on May 1, 2019, 9:09 p.m.