plot.Lfd.Rd
\name{plot.Lfd}
\alias{plot.Lfd}
\title{
Plot a Linear Differential Operator Object
}
\description{
Plot the coefficents of the terms of order 0 through \code{m-1} of an
object of class \code{Lfd} and length \code{m}.
}
\usage{
\method{plot}{Lfd}(x, axes=NULL, ...)
}
\arguments{
\item{x}{
a linear differential operator object to be plotted.
}
\item{axes}{
Either a logical or a list or \code{NULL} passed to \code{plot.fd}.
\itemize{
\item{logical}{
whether axes should be drawn on the plot
}
\item{list}{
a list used to create custom \code{axes} used to create axes via
\code{do.call(x$axes[[1]], x$axes[-1])}. The primary example of
this uses \code{list("axesIntervals", ...)}, e.g., with
\code{Fourier} bases to create \code{CanadianWeather} plots
}
}
}
\item{\dots }{
additional plotting arguments that can be used with function
\code{plot}
}
}
%\details{ }
\value{
invisible(NULL)
}
\section{Side Effects}{
a plot of the lindear differential operator object.
}
\seealso{
\code{\link{Lfd}}, \code{\link{plot.fd}}
}
\examples{
# Set up the harmonic acceleration operator
dayrange <- c(0,365)
Lbasis <- create.constant.basis(dayrange,
axes=list("axesIntervals"))
Lcoef <- matrix(c(0,(2*pi/365)^2,0),1,3)
bfdobj <- fd(Lcoef,Lbasis)
bwtlist <- fd2list(bfdobj)
harmaccelLfd <- Lfd(3, bwtlist)
plot(harmaccelLfd)
}
% docclass is function
\keyword{smooth}
\keyword{hplot}