Apply a function or operator to a collection of spectra.
msmsply(mspct, .fun, ..., .parallel = FALSE, .paropts = NULL)msdply(mspct, .fun, ..., idx = NULL, col.names = NULL, .parallel = FALSE,
.paropts = NULL)
mslply(mspct, .fun, ..., .parallel = FALSE, .paropts = NULL)
msaply(mspct, .fun, ..., .drop = TRUE, .parallel = FALSE, .paropts = NULL)
an object of class generic_mspct or a derived class
a function
other arguments passed to .fun
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.
logical whether to add a column with the names of the elements of
mspct, if NULL, the default, a column is added only if all members
of mspct are named.
character Names to be used for data columns.
should extra dimensions of length 1 in the output be dropped, simplifying the output. Defaults to TRUE
a collection of spectra in the case of msmsply
a data frame in the case of msdply
a list in the case of mslply
an vector in the case of msaply