Function to trim the "instr.desc" attribute of an existing generic_spct object, discarding all fields except for `spectrometer.name`, `spectrometer.sn`, `bench.grating`, `bench.slit`, and calibration name.
trimInstrDesc(
x,
fields = c("time", "spectrometer.name", "spectrometer.sn", "bench.grating",
"bench.slit", "entrance.optics")
)x
a generic_spct object
a character vector with the names of the fields to keep, or if first member is `"-"`, the names of fields to delete; "*" as first member of the vector makes the function a no-op, leaving the spectrum object unaltered.
Other measurement metadata functions:
add_attr2tb(),
getFilterProperties(),
getHowMeasured(),
getInstrDesc(),
getInstrSettings(),
getSoluteProperties(),
getWhatMeasured(),
getWhenMeasured(),
getWhereMeasured(),
get_attributes(),
isValidInstrDesc(),
isValidInstrSettings(),
select_spct_attributes(),
setFilterProperties(),
setHowMeasured(),
setInstrDesc(),
setInstrSettings(),
setSoluteProperties(),
setWhatMeasured(),
setWhenMeasured(),
setWhereMeasured(),
spct_attr2tb(),
spct_metadata(),
subset_attributes(),
trimInstrSettings()