random_pibble_init {fido} | R Documentation |
Randomly initializes based on ALR transform of counts plus random pseudocounts uniformily distributed between 0 and 1.
random_pibble_init(Y)
Y |
matrix (D x N) of counts |
Notation: N
is number of samples and
D
is number of multinomial categories
(D-1) x N matrix
Y <- matrix(sample(1:100, 100), 10, 10)
random_pibble_init(Y)