Multiple Differential Distinguisher of SIMECK32/64 Based on Deep Learning

Table 5

Comparison of t-differences distinguishers’ accuracy.

r (round)	t = 2		t = 3		t = 4
	6	0.9999	0.9999	0.9999	0.9999	0.9999	0.9999
7	0.9980	0.9983	0.9980	0.9998	0.9990	0.9992
8	0.9245	0.9449	0.9382	0.9645	0.9336	0.9422
9	0.6875	0.6917	0.7060	0.7151	0.6849	0.7051
10	0.5205	0.5388	0.5319	0.5505	0.5325	0.5415
11	0.5024	0.5015	0.5039	0.5029	0.5019	0.5022