Description Usage Arguments Examples
Plot cross validation results generalized PCA
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 | # construct a low rank matrix in the natural parameter space
rows = 100
cols = 10
set.seed(1)
mat_np = outer(rnorm(rows), rnorm(cols))
# generate a count matrix
mat = matrix(rpois(rows * cols, c(exp(mat_np))), rows, cols)
## Not run:
loglikes = cv.gpca(mat, ks = 1:9, Ms = 3:6, family = "poisson")
plot(loglikes)
## End(Not run)
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