In addition to $ that was mentioned in this thread there is
also attr, e.g.
names(attributes(CO2))
[1] names row.names class formula outer labels
[7] units
attr(CO2, f) # matches formula
uptake ~ conc | Plant
On 5/17/07, Seth Falcon [EMAIL PROTECTED] wrote:
Hi all,
One of the
Hi again,
Robert has committed the proposed patch to R-devel. So [[ now has an
'exact' argument and the behavior is as described:
Seth Falcon [EMAIL PROTECTED] writes:
1. [[ gains an 'exact' argument with default value NA
2. Behavior of 'exact' argument:
exact=NA
On Thu, 17 May 2007, Duncan Murdoch wrote:
On 5/17/2007 3:54 PM, Prof Brian Ripley wrote:
There is a similar issue with argument partial matching. Since we have the
source of R one can pretty easily build a version of R which does not have
the feature: I have been doing that in
Bill Dunlap [EMAIL PROTECTED] writes:
This sounds interesting. Do you intend to leave the $
operator alone, so it will continue to do partial
matching? I suspect that that is where the majority
of partial matching for list names is done.
The current proposal will not touch $. I agree that
On Thu, 17 May 2007, Seth Falcon wrote:
Bill Dunlap [EMAIL PROTECTED] writes:
This sounds interesting. Do you intend to leave the $
operator alone, so it will continue to do partial
matching? I suspect that that is where the majority
of partial matching for list names is done.
The
On 5/17/2007 3:54 PM, Prof Brian Ripley wrote:
On Thu, 17 May 2007, Seth Falcon wrote:
Bill Dunlap [EMAIL PROTECTED] writes:
This sounds interesting. Do you intend to leave the $
operator alone, so it will continue to do partial
matching? I suspect that that is where the majority
of
