stackplot.mrs_data: Stackplot plotting method for objects of class mrs_data.

Description

Stackplot plotting method for objects of class mrs_data.

Usage

# S3 method for mrs_data
stackplot(
  x,
  xlim = NULL,
  mode = "re",
  x_units = NULL,
  fd = TRUE,
  col = NULL,
  x_offset = 0,
  y_offset = 0,
  dim = "dyn",
  x_pos = NULL,
  y_pos = NULL,
  z_pos = NULL,
  dyn = 1,
  coil = 1,
  bty = NULL,
  labels = NULL,
  lab_cex = 1,
  right_marg = NULL,
  bl_lty = NULL,
  restore_def_par = TRUE,
  ...
)

Arguments

object of class mrs_data.

xlim

the range of values to display on the x-axis, eg xlim = c(4,1).

mode

representation of the complex numbers to be plotted, can be one of: "re", "im", "mod" or "arg".

x_units

the units to use for the x-axis, can be one of: "ppm", "hz", "points" or "seconds".

display data in the frequency-domain (default), or time-domain (logical).

col

set the colour of the line, eg col = rgb(1,0,0,0.5).

x_offset

separate plots in the x-axis direction by this value. Default value is 0.

y_offset

separate plots in the y-axis direction by this value.

dim

the dimension to stack in the y-axis direction, can be one of: "dyn", "x", "y", "z" or "coil".

x_pos

the x index to plot.

y_pos

the y index to plot.

z_pos

the z index to plot.

dyn

the dynamic index to plot.

coil

the coil element number to plot.

bty

option to draw a box around the plot. See ?par.

labels

add labels to each data item.

lab_cex

label size.

right_marg

change the size of the right plot margin.

bl_lty

linetype for the y = 0 baseline trace. A default value NULL results in no baseline being plotted.

restore_def_par

restore default plotting par values after the plot has been made.

...

other arguments to pass to the matplot method.