head.OpenSpecy {OpenSpecy} | R Documentation |
Generic Open Specy Methods
Description
Methods to visualize and convert OpenSpecy
objects.
Usage
## S3 method for class 'OpenSpecy'
head(x, ...)
## S3 method for class 'OpenSpecy'
print(x, ...)
## S3 method for class 'OpenSpecy'
plot(
x,
offset = 0,
legend_var = NULL,
pallet = rainbow,
main = "Spectra Plot",
xlab = "Wavenumber (1/cm)",
ylab = "Intensity (a.u.)",
...
)
## S3 method for class 'OpenSpecy'
summary(object, ...)
## S3 method for class 'OpenSpecy'
as.data.frame(x, ...)
## S3 method for class 'OpenSpecy'
as.data.table(x, ...)
Arguments
x |
an |
offset |
Numeric value for vertical offset of each successive spectrum. Defaults to 1. If 0, all spectra share the same baseline. |
legend_var |
Character string naming a metadata column in |
pallet |
The base R graphics color pallet function to use. If NULL will default to all black. |
main |
Plot text for title. |
xlab |
Plot x axis text |
ylab |
Plot y axis text |
object |
an |
... |
further arguments passed to the respective default method. |
Details
head()
shows the first few lines of an OpenSpecy
object.
print()
prints the contents of an OpenSpecy
object.
plot()
produces a plot()
of an OpenSpecy
Value
head()
, print()
, and summary()
return a textual
representation of an OpenSpecy
object.
plot()
and lines()
return a plot.
as.data.frame()
and as.data.table()
convert OpenSpecy
objects into tabular data.
Author(s)
Zacharias Steinmetz, Win Cowger
See Also
head()
, print()
,
summary()
, matplot()
, and
matlines()
,
as.data.frame()
,
as.data.table()
Examples
data("raman_hdpe")
# Printing the OpenSpecy object
print(raman_hdpe)
# Displaying the first few lines of the OpenSpecy object
head(raman_hdpe)
# Plotting the spectra
plot(raman_hdpe)