sparse.mat

Creates a matrix or three dimensional array of sparse data with NAs from a list of
 sparse data. The number of columns of the matrix will be equal to the length of the
 list (replications)

These functions were developed to support functional data
analysis as described in Ramsay, J. O. and Silverman, B. W.
(2005) Functional Data Analysis. New York: Springer and in
Ramsay, J. O., Hooker, Giles, and Graves, Spencer (2009).
Functional Data Analysis with R and Matlab (Springer).
The package includes data sets and script files working many examples
including all but one of the 76 figures in this latter book. Matlab versions
are available by ftp from
<https://www.psych.mcgill.ca/misc/fda/downloads/FDAfuns/>.

S by Jim Ramsey

Functional Data Analysis

James Ramsay

Giles Hooker

Spencer Graves

sparse.mat function

<dl> <dt>datalist</dt>
<dd>A list object. Each element must be a matrix object where the rows correspond to 
 argument values per individual. First column corresponds to time points and the 
 following columns to argument values per variable.</dd></dl>

Arguments

Creates a matrix of sparse data with NAs out of a list — sparse.mat

<dl>

 <dt>datalist</dt>
<dd>A list object. Each element must be a matrix object where the rows correspond to 
 argument values per individual. First column corresponds to time points and the 
 following columns to argument values per variable.</dd>

</dl>

sparse.mat: Creates a matrix of sparse data with NAs out of a list

Description

Usage

Value

Arguments

References