check at the online help file of function ?names(), and then try this:
names(list.a)
I hope it helps.
Best,
Dimitris
On 8/29/2010 5:51 PM, Hyunchul Kim wrote:
Hi, all
I want to take a vector of component names of a list.
list.a<- list('x'=1, 'y'=2)
how to get a c('x','y') from list.a?
Thanks in advance,
Hyunchul
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Dimitris Rizopoulos
Assistant Professor
Department of Biostatistics
Erasmus University Medical Center
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