Function to set the "how.measured" attribute of an existing generic_spct, generic_mspct, summary_generic_spct, data.frame or a derived-class object.
Usage
setHowMeasured(x, ...)
how_measured(x) <- value
# Default S3 method
setHowMeasured(x, how.measured, ...)
# S3 method for class 'generic_spct'
setHowMeasured(x, how.measured, ...)
# S3 method for class 'summary_generic_spct'
setHowMeasured(x, how.measured, ...)
# S3 method for class 'data.frame'
setHowMeasured(x, how.measured, ...)
# S3 method for class 'generic_mspct'
setHowMeasured(x, how.measured, ...)
Methods (by class)
setHowMeasured(default)
: defaultsetHowMeasured(generic_spct)
: generic_spctsetHowMeasured(summary_generic_spct)
: summary_generic_spctsetHowMeasured(data.frame)
: data.framesetHowMeasured(generic_mspct)
: generic_mspct
Note
This function alters x itself by reference and in addition
returns x invisibly. If x is not an object of a supported class, x
is silently returned unchanged.
See also
Other measurement metadata functions:
add_attr2tb()
,
getFilterProperties()
,
getHowMeasured()
,
getInstrDesc()
,
getInstrSettings()
,
getSoluteProperties()
,
getWhatMeasured()
,
getWhenMeasured()
,
getWhereMeasured()
,
get_attributes()
,
isValidInstrDesc()
,
isValidInstrSettings()
,
select_spct_attributes()
,
setFilterProperties()
,
setInstrDesc()
,
setInstrSettings()
,
setSoluteProperties()
,
setWhatMeasured()
,
setWhenMeasured()
,
setWhereMeasured()
,
spct_attr2tb()
,
spct_metadata()
,
subset_attributes()
,
trimInstrDesc()
,
trimInstrSettings()
Examples
my.spct <- sun.spct
how_measured(my.spct)
#> [1] "Simulated using 'libRadtran'. Average for one hour, centred approximately on local solar noon."
how_measured(my.spct) <- "simulated with a radiation transfer model"
how_measured(my.spct)
#> [1] "simulated with a radiation transfer model"