function [ c ] = add8_248( a, b ) % Approximate function add8_248 % Library = EvoApprox8b % Circuit = add8_248 % Area (180) = 1260 % Delay (180) = 1.220 % Power (180) = 405.40 % Area (45) = 87 % Delay (45) = 0.500 % Power (45) = 33.28 % Nodes = 27 % HD = 142592 % MAE = 1.67188 % MSE = 5.12500 % MRE = 0.89 % % WCE = 7 % WCRE = 200 % % EP = 78.9 % 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'); n35 = bitcmp(bitand(n20, bitand(n4, n18))); n39 = bitcmp(bitor(n35, n8)); n51 = bitor(n4, n20); n58 = bitxor(bitxor(n6, n22), n39); n59 = bitor(bitor(bitand(n6, n22), bitand(n22, n39)), bitand(n6, n39)); n68 = bitxor(n8, n24); n69 = bitand(n8, n24); n78 = bitxor(n10, n26); n79 = bitand(n10, n26); n84 = n59; n85 = n59; n86 = bitxor(n12, n28); n87 = bitand(n12, n28); n88 = bitor(n24, n8); n96 = bitxor(n14, n30); n97 = bitand(n14, n30); n134 = bitand(n88, n84); n145 = bitcmp(n39); n153 = bitor(n69, n134); n162 = bitand(n86, n79); n171 = bitand(n86, n78); n180 = bitor(n87, n162); n198 = n153; n199 = n153; n226 = bitand(n78, n199); n240 = bitcmp(n85); n244 = bitor(n79, n226); n255 = bitand(n171, n198); n272 = bitor(n180, n255); n391 = bitcmp(bitxor(n240, n68)); n394 = bitxor(n78, n199); n404 = bitxor(n86, n244); n412 = bitxor(n96, n272); n413 = bitand(n96, n272); n422 = bitor(n97, n413); c = bitor(c, bitshift(bitand(n2, 1), 0)); c = bitor(c, bitshift(bitand(n145, 1), 1)); c = bitor(c, bitshift(bitand(n51, 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