vec2Lfd | R Documentation |
A linear differential operator object of order $m$ is constructed from the number in a vector of length $m$.
vec2Lfd(bwtvec, rangeval=c(0,1))
bwtvec |
a vector of coefficients to define the linear differential operator object |
rangeval |
a vector of length 2 specifying the range over which the operator is defined |
a linear differential operator object
Ramsay, James O., Hooker, Giles, and Graves, Spencer (2009), Functional data analysis with R and Matlab, Springer, New York.
Ramsay, James O., and Silverman, Bernard W. (2005), Functional Data Analysis, 2nd ed., Springer, New York.
Ramsay, James O., and Silverman, Bernard W. (2002), Applied Functional Data Analysis, Springer, New York.
int2Lfd
,
Lfd
# define the harmonic acceleration operator used in the
# analysis of the daily temperature data
Lcoef <- c(0,(2*pi/365)^2,0)
harmaccelLfd <- vec2Lfd(Lcoef, c(0,365))
hmat <- vec2Lfd(matrix(Lcoef, 1), c(0, 365))
all.equal(harmaccelLfd, hmat)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.