| summary.pdMat {nlme} | R Documentation |
Attributes structName and noCorrelation, with the values
of the corresponding arguments to the method function, are appended to
object and its class is changed to summary.pdMat.
## S3 method for class 'pdMat': summary(object, structName, noCorrelation, ...)
object |
an object inheriting from class pdMat, representing
a positive definite matrix. |
structName |
an optional character string with a description of
the pdMat class. Default depends on the method function:
"Blocked" for pdBlocked,
"Compound Symmetry" for pdCompSymm, "Diagonal"
for pdDiag, "Multiple of an Identity" for
pdIdent, "General Positive-Definite, Natural
Parametrization" for pdNatural, "General
Positive-Definite" for pdSymm, and
data.class(object) for pdMat. |
noCorrelation |
an optional logical value indicating whether
correlations are to be printed in print.summary.pdMat. Default
depends on the method function: FALSE for pdDiag and
pdIdent, and TRUE for all other classes. |
... |
some methods for this generic require additional arguments. None are used in this method. |
an object similar to object, with additional attributes
structName and noCorrelation, inheriting from class
summary.pdMat.
Jose Pinheiro Jose.Pinheiro@pharma.novartis.com and Douglas Bates bates@stat.wisc.edu
summary(pdSymm(diag(4)))