Usage
plotfit.fd(x, argvals, fdobj, rng = rangeval,
index = 1:nrep, nfine = 101, residual = FALSE,
sortwrd = FALSE, titles=NULL, ...)Arguments
x
a vector, matrix or array containing the discrete observations used to
estimate the functional data object.
argvals
a vector containing the argument values corresponding to the
first dimension of y.
fdobj
a functional data object estimated from the data.
rng
a vector of length 2 specifying a reduced range contained within
the range defined by the functional data object or the arguments.
This is used to examine the fit over a limited segment of the
whole range of it.
index
a set of indices of functions if only a subset of the
observations are to be plotted.
nfine
the number of argument values used to define the plot of the
functional data object. This may need to be increased if
the functions have a great deal of fine detail.
residual
a logical variable:
if TRUE, the residuals are plotted rather than the
data and functional data object.
sortwrd
a logical variable:
if TRUE, the observations are sorted for
plotting by the size of the sum of squared residuals.
titles
a vector containing strings that are titles for each observation.
...
additional arguments such as axis labels that may be used
with other plot functions.