| trackPeak {astrochron} | R Documentation |
A tool to interactively select points to track peak trajectories on plots
Description
A tool to interactively select points to track peak trajectories on plots, for results from functions such as eTimeOpt, EHA, eAsm.
Usage
trackPeak(dat,threshold=NULL,pick=T,minVal=NULL,maxVal=NULL,dmin=NULL,dmax=NULL,
xmin=NULL,xmax=NULL,ymin=NULL,ymax=NULL,h=6,w=4,ydir=-1,
palette=6,ncolors=100,genplot=T,verbose=T)
Arguments
dat |
Data frame with results to evaluate. It must have the following format: column 1=parameter to track (e.g., frequency, sedimentation rate, etc.; x-axis of plot); remaining columns (2 to n)=parameter to evaluate for peak identification (color on plot); titles for columns 2 to n must be the location (depth/height/time; y-axis of plot). Note that this format is ouput by functions eha, eTimeOpt, eAsm. |
threshold |
Threshold level for filtering peaks. By default all peak maxima reported. |
pick |
Pick the peaks of interest using a graphical interface? (T or F). Only activated if genplot=T. |
minVal |
Minimum parameter value for analysis (e.g., frequency, sedimentation rate, etc.). |
maxVal |
Maximum parameter value for analysis (e.g., frequency, sedimentation rate, etc.). |
dmin |
Minimum depth/height/time for analysis. NOT ACTIVATED YET! |
dmax |
Maximum depth/height/time for analysis. NOT ACTIVATED YET! |
xmin |
Minimum parameter value for PLOTTING. |
xmax |
Maximum parameter value for PLOTTING. |
ymin |
Minimum depth/height/time for PLOTTING. |
ymax |
Maximum depth/height/time for PLOTTING. |
h |
Height of plot in inches. |
w |
Width of plot in inches. |
ydir |
Direction for y-axis in plots (depth or height). -1 = values increase downwards (slower plotting!), 1 = values increase upwards. |
palette |
What color palette would you like to use? (1) rainbow, (2) grayscale, (3) blue, (4) red, (5) blue-white-red, (6) viridis |
ncolors |
Number of colors to use in plot. |
genplot |
Generate summary plots? (T or F) |
verbose |
Verbose output? (T or F) |