function [ c ] = add8_018( a, b ) % Approximate function add8_018 % Library = EvoApprox8b % Circuit = add8_018 % Area (180) = 1296 % Delay (180) = 1.010 % Power (180) = 425.70 % Area (45) = 93 % Delay (45) = 0.410 % Power (45) = 34.05 % Nodes = 30 % HD = 150656 % MAE = 1.93750 % MSE = 6.50000 % MRE = 1.04 % % WCE = 7 % WCRE = 300 % % EP = 81.2 % a = uint16(a); b = uint16(b); c = 0; 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'); 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'); n33 = bitor(n12, n28); n48 = bitcmp(bitxor(n20, n20)); n50 = bitor(n4, n20); n58 = bitxor(n6, n22); n59 = bitand(n6, n22); n68 = bitxor(n8, n24); n69 = bitand(n8, n24); n77 = n68; n78 = bitxor(n10, n26); n79 = bitand(n10, n26); n84 = n59; n85 = n59; n86 = bitxor(n12, n28); n87 = bitand(n12, n28); n96 = bitxor(n14, n30); n97 = bitand(n14, n30); n127 = n69; n134 = bitand(n77, n84); n153 = bitor(n127, n134); n157 = n79; n162 = bitand(n33, n157); n171 = bitand(n86, n78); n180 = bitor(n87, n162); n198 = n153; n199 = n153; n227 = bitand(n78, n199); n240 = bitcmp(n85); n245 = bitor(n79, n227); n253 = n171; n254 = bitand(n253, n198); n272 = bitor(n180, n254); n328 = n245; n391 = bitcmp(bitxor(n240, n77)); n394 = bitxor(n78, n198); n404 = bitxor(n86, n328); n412 = bitxor(n96, n272); n413 = bitand(n96, n272); n422 = bitor(n97, n413); c = bitor(c, bitshift(bitand(n48, 1), 0)); c = bitor(c, bitshift(bitand(n48, 1), 1)); c = bitor(c, bitshift(bitand(n50, 1), 2)); c = bitor(c, bitshift(bitand(n58, 1), 3)); c = bitor(c, bitshift(bitand(n391, 1), 4)); c = bitor(c, bitshift(bitand(n394, 1), 5)); c = bitor(c, bitshift(bitand(n404, 1), 6)); c = bitor(c, bitshift(bitand(n412, 1), 7)); c = bitor(c, bitshift(bitand(n422, 1), 8)); end