[R] meaning of "<<-"

Ruihong Huang ruihong.lang.r at googlemail.com
Sat May 8 08:59:47 CEST 2010


Hi,

In my memory, "<<-" means assigning via a pointer or alias. But this is 
not officially defined in "R Language Definition". Could anybody help 
for the clarification? Thank you very much!

Bests,
Ruihong



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