indiv2cumm: Calculates cummulative weights.
In RostyslavMaiboroda/mixvconc:

Description Usage Arguments Value Examples

indiv2cumm calculates cummulative sums of individual weights and put them into cummulative weights attribute.

1	indiv2cumm(xs)

`xs`	a `wtsamp` or `wtcens` object representing a sample with distributions of different components.

an object of the same class as xs with recalculated cummulative weights.

set.seed(3)
p <- genunifp(10,2) # create mixing probabilities
a <- lsweight(p) # calculate minimax weights
# create a weighted sample:
xs <- wtsamp(genormixt(p,c(0,1),c(1,1)),indiv=a)
ys <- indiv2cumm(xs) # create cummulative weights
xs1 <- cumm2indiv(ys) #xs1 is the same as xs