lfl (version 1.2)

is.fsets: Test whether x is a valid object of the fsets class

Description

Test whether x has a valid format for the objects of the fsets class.

Usage

is.fsets(x)

Arguments

x

An object being tested.

Value

• TRUE if x is a valid fsets object and FALSE otherwise.

Details

This function tests wheter x inherits from fsets and whether it is a numeric matrix with vars and specs attributes of correct size and column/row names.

See Also

lcut, fcut