JSdistFromP {cummeRbund} | R Documentation |
JSdist takes a matrix of expression probabilites (calculated directly or output from makeprobs()) and returns a matrix of Jensen-Shannon distances between individual rows and a specific vector of probabilities (q)
JSdistFromP(mat,q)
mat |
A matrix of expression probabilities (e.g. from makeprobs()) |
q |
A vector of expression probabilities. |
Returns Jensen-Shannon distance for each row of a matrix of probabilities against a provided probability distribution (q)
A vector of JS distances
None
Loyal A. Goff
None
mat<-matrix(sample(1:50,50),10) q<-c(100,4,72,8,19) q<-q/sum(q) js.distance<-JSdistFromP(mat,q)