function [ c ] = mul8_246( a, b ) % Approximate function mul8_246 % Library = EvoApprox8b % Circuit = mul8_246 % Area (180) = 4955 % Delay (180) = 4.240 % Power (180) = 2129.60 % Area (45) = 361 % Delay (45) = 1.490 % Power (45) = 183.10 % Nodes = 86 % HD = 330908 % MAE = 266.25378 % MSE = 115473.82910 % MRE = 5.70 % % WCE = 1540 % WCRE = 450 % % EP = 98.3 % a = uint16(a); b = uint16(b); c = 0; n0 = bitand(bitshift(a, -0), 1, 'uint16'); 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'); n32 = bitand(n18, n12); n33 = bitand(n18, n12); n34 = bitcmp(bitand(n2, bitand(n20, n22))); n35 = bitcmp(bitand(n2, bitand(n20, n22))); n37 = bitcmp(bitor(n12, n34)); n38 = bitcmp(bitor(n6, bitor(n34, n22))); n39 = bitcmp(bitor(n6, bitor(n34, n22))); n41 = bitand(n33, n28); n49 = bitcmp(bitand(n41, n38)); n55 = bitcmp(n49); n57 = bitxor(n38, n55); n69 = bitcmp(bitand(bitor(n10, n34), n35)); n72 = bitcmp(bitand(n2, n28)); n73 = bitcmp(bitand(n2, n28)); n121 = bitcmp(bitand(n57, n28)); n123 = bitcmp(n121); n131 = bitor(n69, n39); n282 = bitor(bitand(n14, n18), bitand(bitcmp(n14), n39)); n393 = bitxor(n2, n38); n398 = bitand(n393, n32); n399 = bitand(n393, n32); n414 = bitxor(n123, n282); n415 = bitand(n123, n282); n449 = bitcmp(n73); n514 = bitand(n10, n20); n532 = bitand(n12, n20); n548 = bitand(n14, n20); n598 = bitand(n399, n72); n648 = bitor(n398, n514); n664 = bitxor(n414, n532); n665 = bitand(n414, n532); n682 = bitxor(bitxor(n415, n548), n665); n683 = bitor(bitor(bitand(n415, n548), bitand(n548, n665)), bitand(n415, n665)); n749 = bitand(n6, n22); n764 = bitand(n8, n22); n782 = bitand(n10, n22); n798 = bitand(n12, n22); n814 = bitand(n14, n22); n898 = bitor(n648, n764); n914 = bitxor(n664, n782); n915 = bitand(n664, n782); n932 = bitxor(bitxor(n682, n798), n915); n933 = bitor(bitor(bitand(n682, n798), bitand(n798, n915)), bitand(n682, n915)); n948 = bitxor(bitxor(n683, n814), n933); n949 = bitor(bitor(bitand(n683, n814), bitand(n814, n933)), bitand(n683, n933)); n1014 = bitand(n6, n24); n1032 = bitand(n8, n24); n1048 = bitand(n10, n24); n1064 = bitand(n12, n24); n1082 = bitand(n14, n24); n1148 = bitor(n898, n1014); n1164 = bitxor(n914, n1032); n1165 = bitand(n914, n1032); n1182 = bitxor(bitxor(n932, n1048), n1165); n1183 = bitor(bitor(bitand(n932, n1048), bitand(n1048, n1165)), bitand(n932, n1165)); n1198 = bitxor(bitxor(n948, n1064), n1183); n1199 = bitor(bitor(bitand(n948, n1064), bitand(n1064, n1183)), bitand(n948, n1183)); n1214 = bitxor(bitxor(n949, n1082), n1199); n1215 = bitor(bitor(bitand(n949, n1082), bitand(n1082, n1199)), bitand(n949, n1199)); n1264 = bitand(n4, n26); n1282 = bitand(n6, n26); n1298 = bitand(n8, n26); n1314 = bitand(n10, n26); n1321 = bitor(n449, n1182); n1332 = bitand(n12, n26); n1348 = bitand(n14, n26); n1364 = bitcmp(bitxor(n73, n598)); n1399 = bitor(n1148, n1264); n1414 = bitxor(bitxor(n1164, n1282), n1399); n1415 = bitor(bitor(bitand(n1164, n1282), bitand(n1282, n1399)), bitand(n1164, n1399)); n1432 = bitxor(bitxor(n1182, n1298), n1415); n1433 = bitor(bitor(bitand(n1182, n1298), bitand(n1298, n1415)), bitand(n1182, n1415)); n1448 = bitxor(bitxor(n1198, n1314), n1433); n1449 = bitor(bitor(bitand(n1198, n1314), bitand(n1314, n1433)), bitand(n1198, n1433)); n1464 = bitxor(bitxor(n1214, n1332), n1449); n1465 = bitor(bitor(bitand(n1214, n1332), bitand(n1332, n1449)), bitand(n1214, n1449)); n1482 = bitxor(bitxor(n1215, n1348), n1465); n1483 = bitor(bitor(bitand(n1215, n1348), bitand(n1348, n1465)), bitand(n1215, n1465)); n1532 = bitand(n4, n28); n1548 = bitand(n6, n28); n1564 = bitand(n8, n28); n1582 = bitand(n10, n28); n1598 = bitand(n12, n28); n1614 = bitand(n14, n28); n1632 = n1433; n1664 = bitxor(n1414, n1532); n1665 = bitand(n1414, n1532); n1682 = bitxor(bitxor(n1432, n1548), n1665); n1683 = bitor(bitor(bitand(n1432, n1548), bitand(n1548, n1665)), bitand(n1432, n1665)); n1698 = bitxor(bitxor(n1448, n1564), n1683); n1699 = bitor(bitor(bitand(n1448, n1564), bitand(n1564, n1683)), bitand(n1448, n1683)); n1714 = bitxor(bitxor(n1464, n1582), n1699); n1715 = bitor(bitor(bitand(n1464, n1582), bitand(n1582, n1699)), bitand(n1464, n1699)); n1732 = bitxor(bitxor(n1482, n1598), n1715); n1733 = bitor(bitor(bitand(n1482, n1598), bitand(n1598, n1715)), bitand(n1482, n1715)); n1748 = bitxor(bitxor(n1483, n1614), n1733); n1749 = bitor(bitor(bitand(n1483, n1614), bitand(n1614, n1733)), bitand(n1483, n1733)); n1764 = bitand(n0, n30); n1798 = bitand(n4, n30); n1814 = bitand(n6, n30); n1832 = bitand(n8, n30); n1848 = bitand(n10, n30); n1864 = bitand(n12, n30); n1882 = bitand(n14, n30); n1898 = bitxor(n37, n1764); n1914 = n1664; n1932 = bitxor(n1682, n1798); n1933 = bitand(n1682, n1798); n1948 = bitxor(bitxor(n1698, n1814), n1933); n1949 = bitor(bitor(bitand(n1698, n1814), bitand(n1814, n1933)), bitand(n1698, n1933)); n1964 = bitxor(bitxor(n1714, n1832), n1949); n1965 = bitor(bitor(bitand(n1714, n1832), bitand(n1832, n1949)), bitand(n1714, n1949)); n1982 = bitxor(bitxor(n1732, n1848), n1965); n1983 = bitor(bitor(bitand(n1732, n1848), bitand(n1848, n1965)), bitand(n1732, n1965)); n1998 = bitxor(bitxor(n1748, n1864), n1983); n1999 = bitor(bitor(bitand(n1748, n1864), bitand(n1864, n1983)), bitand(n1748, n1983)); n2014 = bitxor(bitxor(n1749, n1882), n1999); n2015 = bitor(bitor(bitand(n1749, n1882), bitand(n1882, n1999)), bitand(n1749, n1999)); c = bitor(c, bitshift(bitand(n1321, 1), 0)); c = bitor(c, bitshift(bitand(n598, 1), 1)); c = bitor(c, bitshift(bitand(n131, 1), 2)); c = bitor(c, bitshift(bitand(n32, 1), 3)); c = bitor(c, bitshift(bitand(n749, 1), 4)); c = bitor(c, bitshift(bitand(n1364, 1), 5)); c = bitor(c, bitshift(bitand(n1632, 1), 6)); c = bitor(c, bitshift(bitand(n1898, 1), 7)); c = bitor(c, bitshift(bitand(n1914, 1), 8)); c = bitor(c, bitshift(bitand(n1932, 1), 9)); c = bitor(c, bitshift(bitand(n1948, 1), 10)); c = bitor(c, bitshift(bitand(n1964, 1), 11)); c = bitor(c, bitshift(bitand(n1982, 1), 12)); c = bitor(c, bitshift(bitand(n1998, 1), 13)); c = bitor(c, bitshift(bitand(n2014, 1), 14)); c = bitor(c, bitshift(bitand(n2015, 1), 15)); end