plot_signals {Autotuner} | R Documentation |
this funciton plots the peak identified within chromatography.
plot_signals(Autotuner, threshold, sample_index, signals)
Autotuner |
Autotuner object created following Create_Autotuner() initialization function. |
threshold |
User input scalar value for the number of standard deviations required to consider a peak to be significant. |
sample_index |
which of all of the samples should the user plot. Entered in as a numerical index value with length 1. |
signals |
A vector containing information on where signals are located between samples. |
This function plots the chromatography and the matching sliding window signal processing results for each sample. Signal processing functions will be the same color as the chromatography spectra, just a lighter shade and a different type of line. The chromatography will be a solid line, the signal will be a dashed line (lty = 2) with a .5 alpha, and the thersholds will be dotted lines (lty = 3) with alpha values of 3.
Plots signal
Autotuner <- readRDS(system.file("extdata/Autotuner.rds", package="Autotuner")) lag <- 25 threshold <- 3.1 influence <- 0.1 signals <- lapply(getAutoIntensity(Autotuner), ThresholdingAlgo, lag, threshold, influence) plot_signals(Autotuner, threshold, sample_index = seq_len(3), signals = signals)