R/Dx.R
In intpoint: linear programming solver by the interior point method and graphically (two dimensions)

Dx <-
function(x){
l<-length(x)
dx<-array(0,c(l,l))
for (i in 1:l)
dx[i,i]<-x[i]
return(dx)}

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intpoint documentation built on May 29, 2017, 8:59 p.m.

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