dse (version 2006.10-1)

roots.estimatedModels: Roots Specific Methods

Description

See the generic function description.

Usage

## S3 method for class 'estimatedModels':
roots(obj, digits=options()$digits, mod =FALSE, ...)
    ## S3 method for class 'forecastCovEstimatorsWRTtrue':
roots(obj, digits=options()$digits,
       mod=FALSE, ...)
    ## S3 method for class 'coefEstEval':
roots(obj, criterion.args=NULL, ...)
    ## S3 method for class 'rootsEstEval':
roots(obj, ...)
    ## S3 method for class 'TSestModelEstEval':
roots(obj, criterion.args=NULL, ...)
    ## S3 method for class 'TSmodelEstEval':
roots(obj, criterion.args=list(randomize = TRUE), ...)

Arguments

obj

an object from which roots are to be extracted or calculated and printed.

digits

an integer indicating the number of significant digits to be printed (passed to the print method).

mod

if TRUE the modulus of the roots is calculated. Otherwise, a complex value may result.

criterion.args

arguments to be passed to this method when it is called by EstEval.

...

arguments to be passed to other methods.

concept

DSE

Details

The methods ***.ee are intended mainly to be called from EstEval as criterion for evaluating an estimation method.

See Also

roots stability EstEval