Plot an interactive slice map from a data array where voxels can be selected to display a corresponding spectrum.

Usage

plot_slice_map_inter(
  mrs_data,
  map = NULL,
  xlim = NULL,
  slice = 1,
  zlim = NULL,
  mask_map = NULL,
  denom = NULL,
  mask_cutoff = 20,
  interp = 1,
  mode = "re",
  y_scale = FALSE,
  ylim = NULL,
  coil = 1,
  fd = TRUE
)

Arguments

mrs_data: spectral data.
map: array of values to be plotted, defaults to the integration of the modulus of the full spectral width.
xlim: spectral region to plot.
slice: the slice index to plot.
zlim: smallest and largest values to be plotted.
mask_map: matching map with logical values to indicate if the corresponding values should be plotted.
denom: map to use as a denominator.
mask_cutoff: minimum values to plot (as a percentage of the maximum).
interp: map interpolation factor.
mode: representation of the complex spectrum to be plotted, can be one of: "re", "im", "mod" or "arg".
y_scale: option to display the y-axis values (logical).
ylim: intensity range to plot.
coil: coil element to plot.
fd: display data in the frequency-domain (default), or time-domain (logical).