function [ c ] = add8_408( a, b ) % Approximate function add8_408 % Library = EvoApprox8b % Circuit = add8_408 % Area (180) = 792 % Delay (180) = 1.420 % Power (180) = 250.20 % Area (45) = 60 % Delay (45) = 0.560 % Power (45) = 23.79 % Nodes = 12 % HD = 134528 % MAE = 1.37500 % MSE = 3.25000 % MRE = 0.75 % % WCE = 5 % WCRE = 200 % % EP = 76.6 % a = uint16(a); b = uint16(b); c = 0; n2 = bitand(bitshift(a, -1), 1, 'uint16'); n4 = bitand(bitshift(a, -2), 1, 'uint16'); n6 = bitand(bitshift(a, -3), 1, 'uint16'); n8 = bitand(bitshift(a, -4), 1, 'uint16'); n10 = bitand(bitshift(a, -5), 1, 'uint16'); n12 = bitand(bitshift(a, -6), 1, 'uint16'); n14 = bitand(bitshift(a, -7), 1, 'uint16'); n18 = bitand(bitshift(b, -1), 1, 'uint16'); n20 = bitand(bitshift(b, -2), 1, 'uint16'); n22 = bitand(bitshift(b, -3), 1, 'uint16'); n24 = bitand(bitshift(b, -4), 1, 'uint16'); n26 = bitand(bitshift(b, -5), 1, 'uint16'); n28 = bitand(bitshift(b, -6), 1, 'uint16'); n30 = bitand(bitshift(b, -7), 1, 'uint16'); n34 = bitcmp(bitand(n18, bitand(n20, n4))); n40 = bitcmp(bitand(n20, bitand(n18, n4))); n46 = bitcmp(n40); n117 = n46; n133 = bitor(n4, n20); n182 = bitxor(bitxor(n6, n22), n117); n183 = bitor(bitor(bitand(n6, n22), bitand(n22, n117)), bitand(n6, n117)); n221 = n183; n232 = bitxor(bitxor(n8, n24), n221); n233 = bitor(bitor(bitand(n8, n24), bitand(n24, n221)), bitand(n8, n221)); n252 = n233; n282 = bitxor(bitxor(n10, n26), n252); n283 = bitor(bitor(bitand(n10, n26), bitand(n26, n252)), bitand(n10, n252)); n332 = bitxor(bitxor(n12, n28), n283); n333 = bitor(bitor(bitand(n12, n28), bitand(n28, n283)), bitand(n12, n283)); n382 = bitxor(bitxor(n14, n30), n333); n383 = bitor(bitor(bitand(n14, n30), bitand(n30, n333)), bitand(n14, n333)); c = bitor(c, bitshift(bitand(n2, 1), 0)); c = bitor(c, bitshift(bitand(n34, 1), 1)); c = bitor(c, bitshift(bitand(n133, 1), 2)); c = bitor(c, bitshift(bitand(n182, 1), 3)); c = bitor(c, bitshift(bitand(n232, 1), 4)); c = bitor(c, bitshift(bitand(n282, 1), 5)); c = bitor(c, bitshift(bitand(n332, 1), 6)); c = bitor(c, bitshift(bitand(n382, 1), 7)); c = bitor(c, bitshift(bitand(n383, 1), 8)); end