Function that converts absorbance (a.u.) into transmittance (fraction).
A2T(x, action, byref, ...)# S3 method for default
A2T(x, action = NULL, byref = FALSE, ...)
# S3 method for numeric
A2T(x, action = NULL, byref = FALSE, ...)
# S3 method for filter_spct
A2T(x, action = "add", byref = FALSE, ...)
# S3 method for filter_mspct
A2T(x, action = "add", byref = FALSE, ..., .parallel = FALSE, .paropts = NULL)
A copy of x
with a column Tfr
added and A
and
Afr
possibly deleted except for w.length
. If action =
"replace"
, in all cases, the additional columns are removed, even if no
column needs to be added.
an R object
a character string
logical indicating if new object will be created by reference or
by copy of x
not used in current version
if TRUE, apply function in parallel, using parallel backend provided by foreach
a list of additional options passed into the foreach function when parallel computation is enabled. This is important if (for example) your code relies on external data or packages: use the .export and .packages arguments to supply them so that all cluster nodes have the correct environment set up for computing.
A2T(default)
: Default method for generic function
A2T(numeric)
: method for numeric vectors
A2T(filter_spct)
: Method for filter spectra
A2T(filter_mspct)
: Method for collections of filter spectra
Other quantity conversion functions:
Afr2T()
,
T2A()
,
T2Afr()
,
any2T()
,
as_quantum()
,
e2q()
,
e2qmol_multipliers()
,
e2quantum_multipliers()
,
q2e()