Currently, the following options are defined:
| Name | Default Value (range) | Description | Used by |
| debuglevel | 0 (1L 2L 3L) | amount of debugging information produced | spc.identify map.identify |
| various file import functions | |||
spc.fit.poly.below | |||
| gc | FALSE | triggers frequent calling of gc () | read.ENVI, new ("hyperSpec") |
| file.remove.emptyspc | TRUE | remove empty spectra directly on file import | various file import functions |
| file.keep.name | TRUE | always create filename column | various file import functions |
| tolerance | sqrt (.Machine$double.eps) | tolerance for numerical comparisons | normalize01, file import: file.remove.emptyspc |
| wl.tolerance | sqrt (.Machine$double.eps) | tolerance for comparisons of the wavelength axis | all.equal, collapse, rbind |
| plot.spc.nmax | 25 | number of spectra to be plotted by default | plotspc |
| ggplot.spc.nmax | 10 | qplotspc |
hy.getOptions(...)hy.getOption(name)
hy.setOptions(...)
hy.getOptions | returns a list of all options |
hy.setOptions | invisibly returns a list with the options |
hy.getOption | returns the value of the requested option |
hy.setOptions: pairs of argument names and values.
hy.getOptions: indices (or names) of the options.
the name of the option
C. Beleites
hy.setOptions will discard any values that were given without a
name.