Wait until all Array leaves are ready by calling Array.blockUntilReady().
This can be used to wait for the results of an intermediate computation to
finish. It's recommended to call this regularly in an iterative computation
to avoid queueing up too many pending operations.
Wait until all
Arrayleaves are ready by callingArray.blockUntilReady().This can be used to wait for the results of an intermediate computation to finish. It's recommended to call this regularly in an iterative computation to avoid queueing up too many pending operations.
Does not consume reference to the arrays.