Display Information about Elements in a Given Object
This function is depreciated. Please use ll
instead.
Display name, class, size, and dimensions of each element in a given object.
elem(object=1, unit=c("KB","MB","bytes"), digits=0,
dimensions=FALSE)object |
object containing named elements, perhaps a model or data frame. |
unit |
required unit for displaying element size: "KB", "MB", "bytes", or first letter. |
digits |
number of decimals to display when rounding element size. |
dimensions |
whether element dimensions should be returned. |
A verbose alternative to names().
A data frame with named rows and the following columns:
Class |
element class. |
KB |
element size (see notes). |
Dim |
element dimensions (optional). |
The name of the element size column is the same as the unit used.
Elements of class classRepresentation,
ClassUnionRepresentation, and grob do not have a defined
size, so 0 bytes are assumed for those.
Arni Magnusson arnima@u.washington.edu
## Not run: data(infert) elem(infert) model <- glm(case~spontaneous+induced, family=binomial, data=infert) elem(model, dim=TRUE) elem(model$family) ## End(Not run)
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