qplotc: Spectra plotting with ggplot2

In hyperSpec: Work with Hyperspectral Data, i.e. Spectra + Meta Information (Spatial, Time, Concentration, ...)

Spectra plotting with ggplot2

Description

Spectra plotting with ggplot2

Usage

qplotc(
  object,
  mapping = aes_string(x = "c", y = "spc"),
  ...,
  func = NULL,
  func.args = list(),
  map.pointonly = FALSE
)

Arguments

object	hyperSpec object
mapping	see geom_point
...	handed to geom_point
func	function to summarize the wavelengths, if NULL, only the first wavelength is used
func.args	arguments to func
map.pointonly	if TRUE, mapping will be handed to geom_point instead of ggplot.

Details

These functions are still experimental and may change substantially in future.

Value

a ggplot object

Author(s)

Claudia Beleites

See Also

plotc

ggplotgeom_point

Examples

qplotc (flu)
qplotc (flu) + geom_smooth (method = "lm")

hyperSpec documentation built on May 29, 2024, 7:28 a.m.