Could this potentially generate memory leakage?
def save_weights(error)
best_error = error
best_weights = Marshal.load(Marshal.dump(weights))
end
This code runs several 1000s of times, making a copy of the best
configuration for a network. best weights always points at the copy of
best weights… but I don’t know what happens to the other copies that
are no longer being pointed at. Ruby does garbage collection, right?
Ted.