On 2010-12-12 01:57, skd wrote: > > I am completely new to R . > while defining a vector i get these following messages > > c<-a(1,2) > Error: could not find function "a" > > or > > c=a(1,2) > Error: could not find function "a" > > Kindly advice, how to get rid of this. Easy. Read 'An Introduction to R', chapter 2. Peter Ehlers > Thanks! >