s = RandStream('mt19937ar','Seed',1); reset(s); acc=randn(s,3,25); gyro=randn(s,3,25); [vinc, vcorr]=sculling_v000(gyro, acc, 4, 5); [vinc1, vcorr1, ainc1, acorr1]=sculling_coning_v000(gyro, acc, 4, 1); vcorr-vcorr1