stratified-sample ( stratified-sequences probability-sequence -- elt )


Vocabulary
machine-learning.rebalancing

Inputs
stratified-sequencesan object
probability-sequencean object


Outputs
eltan object


Definition
USING: kernel random sequences ;

IN: machine-learning.rebalancing

: stratified-sample
( stratified-sequences probability-sequence -- elt )
probabilities-quot call swap nth random ; inline