extract: Extract record from EHA time-frequency output or eAsm output

extractR Documentation

Extract record from EHA time-frequency output or eAsm output

Description

Extract record from EHA time-frequency output or eAsm output: Use interactive graphical interface to identify record.

Usage

extract(spec,get=NULL,xmin=NULL,xmax=NULL,ymin=NULL,ymax=NULL,h=6,w=4,ydir=1,pl=0,
        ncolors=100,genplot=T,verbose=T)

Arguments

spec

Time-frequency spectral results to evaluate, or alternatively, eAsm results to evaluate. For time-frequency results, must have the following format: column 1=frequency; remaining columns (2 to n)=power, amplitude or probability; titles for columns 2 to n must be the location (depth or height). Note that this format is ouput by function eha. For eAsm results, must have the following format: column 1=sedimentation rate; remaining columns (2 to n)=Ho-SL or ASM; titles for columns 2 to n must be the location (depth or height).

get

Record to extract (height/depth/time). If no value given, graphical interface is activated.

xmin

Minimum frequency or sedimentation rate for PLOTTING.

xmax

Maximum frequency or sedimentation rate for PLOTTING.

ymin

Minimum depth/height for PLOTTING.

ymax

Maximum depth/height 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.

pl

An option for the color plots (0=do nothing; 1=plot log of value [useful for plotting power], 2=normalize to maximum value [useful for plotting amplitude]).

ncolors

Number of colors to use in plot.

genplot

Generate summary plots? (T or F)

verbose

Verbose output? (T or F)

See Also

eha


astrochron documentation built on Aug. 26, 2023, 5:07 p.m.