function [ c ] = add8_212( a, b ) % Approximate function add8_212 % Library = EvoApprox8b % Circuit = add8_212 % Area (180) = 360 % Delay (180) = 0.720 % Power (180) = 122.30 % Area (45) = 27 % Delay (45) = 0.270 % Power (45) = 12.21 % Nodes = 3 % HD = 194560 % MAE = 8.00000 % MSE = 83.50000 % MRE = 4.28 % % WCE = 16 % WCRE = 100 % % EP = 98.4 % a = uint16(a); b = uint16(b); c = 0; n4 = bitand(bitshift(a, -2), 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'); n16 = bitand(bitshift(b, -0), 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'); n282 = bitxor(bitxor(n10, n26), n24); n283 = bitor(bitor(bitand(n10, n26), bitand(n26, n24)), bitand(n10, n24)); 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(n16, 1), 0)); c = bitor(c, bitshift(bitand(n4, 1), 1)); c = bitor(c, bitshift(bitand(n20, 1), 2)); c = bitor(c, bitshift(bitand(n22, 1), 3)); c = bitor(c, bitshift(bitand(n8, 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