The class "CovControl" is a VIRTUAL base control class
 for the derived classes representing the control parameters
 for the different robust methods

CovControl-class

Robust Location and Scatter Estimation and Robust
Multivariate Analysis with High Breakdown Point:
principal component analysis (Filzmoser and Todorov (2013), <doi:10.1016/j.ins.2012.10.017>),
linear and quadratic discriminant analysis (Todorov and Pires (2007)),
multivariate tests (Todorov and Filzmoser (2010) <doi:10.1016/j.csda.2009.08.015>),
outlier detection (Todorov et al. (2010) <doi:10.1007/s11634-010-0075-2>).
See also Todorov and Filzmoser (2009) <urn:isbn:978-3838108148>,
Todorov and Filzmoser (2010) <doi:10.18637/jss.v032.i03> and
Boudt et al. (2019) <doi:10.1007/s11222-019-09869-x>.

Valentin Todorov

rrcov

Scalable Robust Estimators with High Breakdown Point

CovControl-class function

Class "CovControl" is a VIRTUAL base control class — CovControl-class

A virtual Class: No objects may be created from it.

Objects from the Class

<dl>

 <dt>trace</dt>
<dd>whether to print intermediate results. Default is <code>trace = FALSE</code></dd>

 <dt>tolSolve</dt>
<dd>numeric tolerance to be used for inversion
 (<code><a href='https://rdrr.io/r/base/solve.html'>solve</a></code>) of the covariance matrix in
 <code><a href='https://rdrr.io/r/stats/mahalanobis.html'>mahalanobis</a></code>.</dd>

</dl>

Arguments

No methods defined with class "CovControl" in the signature.

Methods

Valentin Todorov <a href='mailto:valentin.todorov@chello.at'>valentin.todorov@chello.at</a>

CovControl-class: Class "CovControl" is a VIRTUAL base control class

Description

Arguments

References