PTAk-internal {PTAk} | R Documentation |
Internal PTAk functions
Description
Internal PTAk functions
Usage
Ginv(A)
PPMA(X,test=1E-10,pena=list(function(u)ksmooth(1:length(u),u,kernel="normal",
bandwidth=3,x.points=(1:length(u)))$y
,NA) ,ini=mean,vsmin=1E-20,Maxiter=2000, ...)
Powmat(A,pw,eltw=FALSE)
RaoProd(A,B)
REBUILDPCAn(solu)
RESUM(solb,sola=NULL,numass=NULL,verbose=getOption("verbose"),file=NULL
,summary=FALSE,testvar=0.1,with=TRUE)
svdsmooth(X,nomb=min(dim(X)),
smooth=list(function(u)ksmooth(1:length(u),u,kernel="normal",
bandwidth=3,x.points=(1:length(u)))$y),vsmin=1E-16, ...)
toplist(li)
svd.p(X,...)
Arguments
These functions are not supposed to be called directly.
X |
a matrix |
test |
a zero limit number |
pena |
list of functions to be used as smoother |
ini |
initialisation method over the dual dimension |
vsmin |
zero limit for singular value |
Maxiter |
limit number of iteration |
A |
a matrix |
pw |
power value number |
eltw |
boolean to perform power elementwise or matrix power |
B |
a matrix |
solb |
an object inheriting from class |
sola |
an object inheriting from class |
solu |
an object inheriting from class |
numass |
position number of the associated solution, NULL is equivalent to the last in |
verbose |
boolean playing a verbose role |
file |
string pointing a destination of file output |
summary |
boolean to show the summary or not |
testvar |
threshold control for minimum percent of variability explained |
with |
boolean expression to give a supplementary selection criterion |
nomb |
integer giving the number of components to fit |
smooth |
idem as pena |
li |
any list |
... |
any other arguments passed to functions |
Author(s)
Didier G. Leibovici