convertAxis {StratigrapheR}

Converts the axis following a given formula

Description

Converts the axis following a given formula, and places ticks in the new axis value

Usage

convertAxis(
  side,
  formula,
  at.maj,
  at.min = NULL,
  labels = at.maj,
  tick.ratio = 0.75,
  line = NA,
  pos = NA,
  font = NA,
  lty = "solid",
  lwd = 1,
  lwd.ticks = lwd,
  col = NULL,
  col.ticks = NULL,
  hadj = NA,
  padj = NA,
  tcl = NA,
  ...
)

Arguments

side

an integer specifying which side of the plot the axis is to be drawn on. The axis is placed as follows: 1=below, 2=left, 3=above and 4=right.

formula

the formula to be converted. Should be of the form y ~ f(x)

at.maj

a vector of the position and labels of the major ticks

at.min

a vector of the position of minor ticks

labels

his can either be a logical value specifying whether (numerical) annotations are to be made at the major tickmarks, or a character or expression vector of labels to be placed at the major tickpoints.

tick.ratio

the ratio of minor to major tick size

line, pos, font, lty, lwd, lwd.ticks, col, col.ticks, hadj, padj, tcl, ...

see ?axis function help page for these parameters

See Also

minorAxis

Examples

plot(1,1,type = "n", xlim = c(0,12), axes = FALSE ,xlab = "", ylab = "")

axis(3)

l <- seq_log(10^0,10^12,divide = TRUE)

convertAxis(1,y ~ log10(x),l[[1]],l[[2]])