plot_triplets: Plot peak triplets for variable range

In metabodecon: Deconvolution and Alignment of 1d NMR Spectra

Plot peak triplets for variable range

Description

Plots the peak triplets for each peak detected by MetaboDecon1D() and stores the plots as png at outdir.

Superseded by plot_spectrum() since metabodecon v1.2.0. Will be replaced with v2.

Usage

plot_triplets(
  deconv_result,
  x_range = c(),
  y_range = c(),
  out_dir = ".",
  ask = TRUE
)

Arguments

deconv_result	Saved result of the MetaboDecon1D() function
x_range	Row vector with two entries consisting of the ppm start and the ppm end value to scale the range of the x-axis (optional)
y_range	Row vector with two entries consisting of the ppm start and the ppm end value to scale the range of the y-axis (optional)
out_dir	Directory to save the png files (optional)
ask	Logical value to ask the user if the png files should be saved in the specified directory (optional)

Value

No return value, called for side effect of plotting.

Author(s)

2020-2021 Martina Haeckl: initial version.
2024-2025 Tobias Schmidt: Minor updates to pass CRAN checks.

See Also

MetaboDecon1D(), calculate_lorentz_curves(), plot_lorentz_curves_save_as_png(), plot_spectrum_superposition_save_as_png()

Examples

sim <- metabodecon_file("bruker/sim_subset")
sim_decon <- generate_lorentz_curves_sim(sim)
png_dir <- tmpdir("sim_decon/pngs", create = TRUE)
plot_triplets(sim_decon, out_dir = png_dir, ask = FALSE)
dir(png_dir, full.names = TRUE)

metabodecon documentation built on Nov. 5, 2025, 7:12 p.m.