function [ c ] = add8_139( a, b ) % Approximate function add8_139 % Library = EvoApprox8b % Circuit = add8_139 % Area (180) = 992 % Delay (180) = 0.800 % Power (180) = 278.60 % Area (45) = 69 % Delay (45) = 0.340 % Power (45) = 22.44 % Nodes = 24 % HD = 192640 % MAE = 9.31250 % MSE = 128.00000 % MRE = 4.99 % % WCE = 23 % WCRE = 200 % % EP = 96.9 % a = uint16(a); b = uint16(b); c = 0; n0 = bitand(bitshift(a, -0), 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'); n42 = bitor(n28, n12); n44 = bitor(n28, n12); n46 = bitand(n26, n10); n69 = bitand(n8, n24); n73 = n44; n78 = bitxor(n10, n26); n79 = bitand(n10, n26); n86 = bitxor(n12, n28); n87 = bitand(n12, n28); n96 = bitxor(n14, n30); n97 = bitand(n14, n30); n134 = bitor(n26, n10); n137 = n134; n143 = n87; n145 = bitcmp(n69); n146 = bitcmp(n145); n152 = n146; n162 = bitand(n42, n46); n180 = bitor(n143, n162); n226 = bitand(n137, n152); n227 = bitand(n137, n152); n244 = bitor(n79, n226); n254 = bitand(n73, n227); n272 = bitor(n180, n254); n394 = bitxor(n78, n152); n404 = bitxor(n86, n244); n412 = bitxor(n96, n272); n413 = bitand(n96, n272); n422 = bitor(n97, n413); c = bitor(c, bitshift(bitand(n0, 1), 0)); c = bitor(c, bitshift(bitand(n145, 1), 1)); c = bitor(c, bitshift(bitand(n20, 1), 2)); c = bitor(c, bitshift(bitand(n22, 1), 3)); c = bitor(c, bitshift(bitand(n6, 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