

Hello all, 
Is there a way in R to compute the multivariate normal density of every pair of entries in a vector efficiently instead of using for loop?
For example 

Suppose I have a vector a=c(v_1,...,v_p)=c(0.5343909, -0.7784353, -0.0568370,  1.8772838, -1.3183407,  0.8227418,...) 
I want to compute density(v_i, v_j) for every pair of entries (i,j) (i!=j) in a.  The joint bivariate distribution is known to be the same for each pair.  

Thanks a lot! 
Ivon 
 


 		 	   		  
_________________________________________________________________
[[elided Hotmail spam]]

	[[alternative HTML version deleted]]

