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?? hc2cbdft_32.c

?? 這是一個完整的使用C語言編寫的對數值信號進行FFT變換的程序
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			 T3P = T3N + T3O;		    }		    {			 E T1H, T3S, T2A, T3R, T28, T2z;			 T1H = T1j + T1G;			 T3S = T2R - T2I;			 T28 = FMA(KP980785280, T1Y, KP195090322 * T27);			 T2z = FNMS(KP195090322, T2y, KP980785280 * T2p);			 T2A = T28 + T2z;			 T3R = T2z - T28;			 T2B = T1H + T2A;			 T45 = T3S - T3R;			 T3x = T1H - T2A;			 T3T = T3R + T3S;		    }	       }	       {		    E T2U, T3q, T12, T2C;		    T12 = W[0];		    T2C = W[1];		    T2U = FMA(T12, T2B, T2C * T2T);		    T3q = FNMS(T2C, T2B, T12 * T2T);		    Rp[0] = T11 - T2U;		    Ip[0] = T3p + T3q;		    Rm[0] = T11 + T2U;		    Im[0] = T3q - T3p;	       }	       {		    E T41, T47, T46, T48;		    {			 E T3X, T3Z, T42, T44;			 T3X = W[46];			 T3Z = W[47];			 T41 = FNMS(T3Z, T40, T3X * T3Y);			 T47 = FMA(T3Z, T3Y, T3X * T40);			 T42 = W[48];			 T44 = W[49];			 T46 = FMA(T42, T43, T44 * T45);			 T48 = FNMS(T44, T43, T42 * T45);		    }		    Rp[WS(rs, 12)] = T41 - T46;		    Ip[WS(rs, 12)] = T47 + T48;		    Rm[WS(rs, 12)] = T41 + T46;		    Im[WS(rs, 12)] = T48 - T47;	       }	       {		    E T3v, T3B, T3A, T3C;		    {			 E T3r, T3t, T3w, T3y;			 T3r = W[30];			 T3t = W[31];			 T3v = FNMS(T3t, T3u, T3r * T3s);			 T3B = FMA(T3t, T3s, T3r * T3u);			 T3w = W[32];			 T3y = W[33];			 T3A = FMA(T3w, T3x, T3y * T3z);			 T3C = FNMS(T3y, T3x, T3w * T3z);		    }		    Rp[WS(rs, 8)] = T3v - T3A;		    Ip[WS(rs, 8)] = T3B + T3C;		    Rm[WS(rs, 8)] = T3v + T3A;		    Im[WS(rs, 8)] = T3C - T3B;	       }	       {		    E T3L, T3V, T3U, T3W;		    {			 E T3D, T3H, T3M, T3Q;			 T3D = W[14];			 T3H = W[15];			 T3L = FNMS(T3H, T3K, T3D * T3G);			 T3V = FMA(T3H, T3G, T3D * T3K);			 T3M = W[16];			 T3Q = W[17];			 T3U = FMA(T3M, T3P, T3Q * T3T);			 T3W = FNMS(T3Q, T3P, T3M * T3T);		    }		    Rp[WS(rs, 4)] = T3L - T3U;		    Ip[WS(rs, 4)] = T3V + T3W;		    Rm[WS(rs, 4)] = T3L + T3U;		    Im[WS(rs, 4)] = T3W - T3V;	       }	  }	  {	       E T7O, T8m, T7W, T8o, T8E, T8U, T8A, T8S, T8h, T8X, T8t, T8J, T89, T8Z, T8r;	       E T8N;	       {		    E T7G, T7N, T8y, T8z;		    T7G = T7E + T7F;		    T7N = T7J + T7M;		    T7O = T7G + T7N;		    T8m = T7G - T7N;		    {			 E T7S, T7V, T8C, T8D;			 T7S = T7Q + T7R;			 T7V = T7T + T7U;			 T7W = T7S + T7V;			 T8o = T7V - T7S;			 T8C = T7J - T7M;			 T8D = T7U - T7T;			 T8E = T8C + T8D;			 T8U = T8D - T8C;		    }		    T8y = T7E - T7F;		    T8z = T7R - T7Q;		    T8A = T8y + T8z;		    T8S = T8y - T8z;		    {			 E T8g, T8H, T8d, T8I, T8b, T8c;			 T8g = T8e - T8f;			 T8H = T7Z - T80;			 T8b = FNMS(KP980785280, T82, KP195090322 * T83);			 T8c = FNMS(KP980785280, T85, KP195090322 * T86);			 T8d = T8b + T8c;			 T8I = T8b - T8c;			 T8h = T8d + T8g;			 T8X = T8H - T8I;			 T8t = T8g - T8d;			 T8J = T8H + T8I;		    }		    {			 E T81, T8L, T88, T8M, T84, T87;			 T81 = T7Z + T80;			 T8L = T8f + T8e;			 T84 = FMA(KP195090322, T82, KP980785280 * T83);			 T87 = FMA(KP195090322, T85, KP980785280 * T86);			 T88 = T84 - T87;			 T8M = T84 + T87;			 T89 = T81 + T88;			 T8Z = T8M + T8L;			 T8r = T81 - T88;			 T8N = T8L - T8M;		    }	       }	       {		    E T7X, T8j, T8i, T8k;		    {			 E T7D, T7P, T7Y, T8a;			 T7D = W[10];			 T7P = W[11];			 T7X = FNMS(T7P, T7W, T7D * T7O);			 T8j = FMA(T7P, T7O, T7D * T7W);			 T7Y = W[12];			 T8a = W[13];			 T8i = FMA(T7Y, T89, T8a * T8h);			 T8k = FNMS(T8a, T89, T7Y * T8h);		    }		    Rp[WS(rs, 3)] = T7X - T8i;		    Ip[WS(rs, 3)] = T8j + T8k;		    Rm[WS(rs, 3)] = T7X + T8i;		    Im[WS(rs, 3)] = T8k - T8j;	       }	       {		    E T8V, T91, T90, T92;		    {			 E T8R, T8T, T8W, T8Y;			 T8R = W[58];			 T8T = W[59];			 T8V = FNMS(T8T, T8U, T8R * T8S);			 T91 = FMA(T8T, T8S, T8R * T8U);			 T8W = W[60];			 T8Y = W[61];			 T90 = FMA(T8W, T8X, T8Y * T8Z);			 T92 = FNMS(T8Y, T8X, T8W * T8Z);		    }		    Rp[WS(rs, 15)] = T8V - T90;		    Ip[WS(rs, 15)] = T91 + T92;		    Rm[WS(rs, 15)] = T8V + T90;		    Im[WS(rs, 15)] = T92 - T91;	       }	       {		    E T8p, T8v, T8u, T8w;		    {			 E T8l, T8n, T8q, T8s;			 T8l = W[42];			 T8n = W[43];			 T8p = FNMS(T8n, T8o, T8l * T8m);			 T8v = FMA(T8n, T8m, T8l * T8o);			 T8q = W[44];			 T8s = W[45];			 T8u = FMA(T8q, T8r, T8s * T8t);			 T8w = FNMS(T8s, T8r, T8q * T8t);		    }		    Rp[WS(rs, 11)] = T8p - T8u;		    Ip[WS(rs, 11)] = T8v + T8w;		    Rm[WS(rs, 11)] = T8p + T8u;		    Im[WS(rs, 11)] = T8w - T8v;	       }	       {		    E T8F, T8P, T8O, T8Q;		    {			 E T8x, T8B, T8G, T8K;			 T8x = W[26];			 T8B = W[27];			 T8F = FNMS(T8B, T8E, T8x * T8A);			 T8P = FMA(T8B, T8A, T8x * T8E);			 T8G = W[28];			 T8K = W[29];			 T8O = FMA(T8G, T8J, T8K * T8N);			 T8Q = FNMS(T8K, T8J, T8G * T8N);		    }		    Rp[WS(rs, 7)] = T8F - T8O;		    Ip[WS(rs, 7)] = T8P + T8Q;		    Rm[WS(rs, 7)] = T8F + T8O;		    Im[WS(rs, 7)] = T8Q - T8P;	       }	  }	  {	       E T4k, T4S, T4s, T4U, T5a, T5q, T56, T5o, T4N, T5t, T4Z, T5f, T4F, T5v, T4X;	       E T5j;	       {		    E T4c, T4j, T54, T55;		    T4c = T4a + T4b;		    T4j = KP707106781 * (T4f + T4i);		    T4k = T4c + T4j;		    T4S = T4c - T4j;		    {			 E T4o, T4r, T58, T59;			 T4o = KP707106781 * (T4m + T4n);			 T4r = T4p + T4q;			 T4s = T4o + T4r;			 T4U = T4r - T4o;			 T58 = KP707106781 * (T4f - T4i);			 T59 = T4q - T4p;			 T5a = T58 + T59;			 T5q = T59 - T58;		    }		    T54 = T4a - T4b;		    T55 = KP707106781 * (T4n - T4m);		    T56 = T54 + T55;		    T5o = T54 - T55;		    {			 E T4M, T5d, T4J, T5e, T4H, T4I;			 T4M = T4K + T4L;			 T5d = T4v - T4w;			 T4H = FNMS(KP831469612, T4y, KP555570233 * T4z);			 T4I = FMA(KP831469612, T4B, KP555570233 * T4C);			 T4J = T4H + T4I;			 T5e = T4H - T4I;			 T4N = T4J + T4M;			 T5t = T5d - T5e;			 T4Z = T4M - T4J;			 T5f = T5d + T5e;		    }		    {			 E T4x, T5i, T4E, T5h, T4A, T4D;			 T4x = T4v + T4w;			 T5i = T4L - T4K;			 T4A = FMA(KP555570233, T4y, KP831469612 * T4z);			 T4D = FNMS(KP831469612, T4C, KP555570233 * T4B);			 T4E = T4A + T4D;			 T5h = T4D - T4A;			 T4F = T4x + T4E;			 T5v = T5i - T5h;			 T4X = T4x - T4E;			 T5j = T5h + T5i;		    }	       }	       {		    E T4t, T4P, T4O, T4Q;		    {			 E T49, T4l, T4u, T4G;			 T49 = W[6];			 T4l = W[7];			 T4t = FNMS(T4l, T4s, T49 * T4k);			 T4P = FMA(T4l, T4k, T49 * T4s);			 T4u = W[8];			 T4G = W[9];			 T4O = FMA(T4u, T4F, T4G * T4N);			 T4Q = FNMS(T4G, T4F, T4u * T4N);		    }		    Rp[WS(rs, 2)] = T4t - T4O;		    Ip[WS(rs, 2)] = T4P + T4Q;		    Rm[WS(rs, 2)] = T4t + T4O;		    Im[WS(rs, 2)] = T4Q - T4P;	       }	       {		    E T5r, T5x, T5w, T5y;		    {			 E T5n, T5p, T5s, T5u;			 T5n = W[54];			 T5p = W[55];			 T5r = FNMS(T5p, T5q, T5n * T5o);			 T5x = FMA(T5p, T5o, T5n * T5q);			 T5s = W[56];			 T5u = W[57];			 T5w = FMA(T5s, T5t, T5u * T5v);			 T5y = FNMS(T5u, T5t, T5s * T5v);		    }		    Rp[WS(rs, 14)] = T5r - T5w;		    Ip[WS(rs, 14)] = T5x + T5y;		    Rm[WS(rs, 14)] = T5r + T5w;		    Im[WS(rs, 14)] = T5y - T5x;	       }	       {		    E T4V, T51, T50, T52;		    {			 E T4R, T4T, T4W, T4Y;			 T4R = W[38];			 T4T = W[39];			 T4V = FNMS(T4T, T4U, T4R * T4S);			 T51 = FMA(T4T, T4S, T4R * T4U);			 T4W = W[40];			 T4Y = W[41];			 T50 = FMA(T4W, T4X, T4Y * T4Z);			 T52 = FNMS(T4Y, T4X, T4W * T4Z);		    }		    Rp[WS(rs, 10)] = T4V - T50;		    Ip[WS(rs, 10)] = T51 + T52;		    Rm[WS(rs, 10)] = T4V + T50;		    Im[WS(rs, 10)] = T52 - T51;	       }	       {		    E T5b, T5l, T5k, T5m;		    {			 E T53, T57, T5c, T5g;			 T53 = W[22];			 T57 = W[23];			 T5b = FNMS(T57, T5a, T53 * T56);			 T5l = FMA(T57, T56, T53 * T5a);			 T5c = W[24];			 T5g = W[25];			 T5k = FMA(T5c, T5f, T5g * T5j);			 T5m = FNMS(T5g, T5f, T5c * T5j);		    }		    Rp[WS(rs, 6)] = T5b - T5k;		    Ip[WS(rs, 6)] = T5l + T5m;		    Rm[WS(rs, 6)] = T5b + T5k;		    Im[WS(rs, 6)] = T5m - T5l;	       }	  }	  {	       E T60, T6W, T6c, T6Y, T7e, T7u, T7a, T7s, T6R, T7x, T73, T7j, T6F, T7z, T71;	       E T7n;	       {		    E T5K, T5Z, T78, T79;		    T5K = T5C + T5J;		    T5Z = T5R + T5Y;		    T60 = T5K + T5Z;		    T6W = T5K - T5Z;		    {			 E T64, T6b, T7c, T7d;			 T64 = T62 + T63;			 T6b = T67 + T6a;			 T6c = T64 + T6b;			 T6Y = T6b - T64;			 T7c = T5R - T5Y;			 T7d = T6a - T67;			 T7e = T7c + T7d;			 T7u = T7d - T7c;		    }		    T78 = T5C - T5J;		    T79 = T63 - T62;		    T7a = T78 + T79;		    T7s = T78 - T79;		    {			 E T6Q, T7h, T6J, T7i, T6H, T6I;			 T6Q = T6M + T6P;			 T7h = T6h - T6o;			 T6H = FNMS(KP555570233, T6s, KP831469612 * T6v);			 T6I = FMA(KP555570233, T6z, KP831469612 * T6C);			 T6J = T6H + T6I;			 T7i = T6H - T6I;			 T6R = T6J + T6Q;			 T7x = T7h - T7i;			 T73 = T6Q - T6J;			 T7j = T7h + T7i;		    }		    {			 E T6p, T7m, T6E, T7l, T6w, T6D;			 T6p = T6h + T6o;			 T7m = T6P - T6M;			 T6w = FMA(KP831469612, T6s, KP555570233 * T6v);			 T6D = FNMS(KP555570233, T6C, KP831469612 * T6z);			 T6E = T6w + T6D;			 T7l = T6D - T6w;			 T6F = T6p + T6E;			 T7z = T7m - T7l;			 T71 = T6p - T6E;			 T7n = T7l + T7m;		    }	       }	       {		    E T6d, T6T, T6S, T6U;		    {			 E T5z, T61, T6e, T6G;			 T5z = W[2];			 T61 = W[3];			 T6d = FNMS(T61, T6c, T5z * T60);			 T6T = FMA(T61, T60, T5z * T6c);			 T6e = W[4];			 T6G = W[5];			 T6S = FMA(T6e, T6F, T6G * T6R);			 T6U = FNMS(T6G, T6F, T6e * T6R);		    }		    Rp[WS(rs, 1)] = T6d - T6S;		    Ip[WS(rs, 1)] = T6T + T6U;		    Rm[WS(rs, 1)] = T6d + T6S;		    Im[WS(rs, 1)] = T6U - T6T;	       }	       {		    E T7v, T7B, T7A, T7C;		    {			 E T7r, T7t, T7w, T7y;			 T7r = W[50];			 T7t = W[51];			 T7v = FNMS(T7t, T7u, T7r * T7s);			 T7B = FMA(T7t, T7s, T7r * T7u);			 T7w = W[52];			 T7y = W[53];			 T7A = FMA(T7w, T7x, T7y * T7z);			 T7C = FNMS(T7y, T7x, T7w * T7z);		    }		    Rp[WS(rs, 13)] = T7v - T7A;		    Ip[WS(rs, 13)] = T7B + T7C;		    Rm[WS(rs, 13)] = T7v + T7A;		    Im[WS(rs, 13)] = T7C - T7B;	       }	       {		    E T6Z, T75, T74, T76;		    {			 E T6V, T6X, T70, T72;			 T6V = W[34];			 T6X = W[35];			 T6Z = FNMS(T6X, T6Y, T6V * T6W);			 T75 = FMA(T6X, T6W, T6V * T6Y);			 T70 = W[36];			 T72 = W[37];			 T74 = FMA(T70, T71, T72 * T73);			 T76 = FNMS(T72, T71, T70 * T73);		    }		    Rp[WS(rs, 9)] = T6Z - T74;		    Ip[WS(rs, 9)] = T75 + T76;		    Rm[WS(rs, 9)] = T6Z + T74;		    Im[WS(rs, 9)] = T76 - T75;	       }	       {		    E T7f, T7p, T7o, T7q;		    {			 E T77, T7b, T7g, T7k;			 T77 = W[18];			 T7b = W[19];			 T7f = FNMS(T7b, T7e, T77 * T7a);			 T7p = FMA(T7b, T7a, T77 * T7e);			 T7g = W[20];			 T7k = W[21];			 T7o = FMA(T7g, T7j, T7k * T7n);			 T7q = FNMS(T7k, T7j, T7g * T7n);		    }		    Rp[WS(rs, 5)] = T7f - T7o;		    Ip[WS(rs, 5)] = T7p + T7q;		    Rm[WS(rs, 5)] = T7f + T7o;		    Im[WS(rs, 5)] = T7q - T7p;	       }	  }     }}static const tw_instr twinstr[] = {     {TW_FULL, 1, 32},     {TW_NEXT, 1, 0}};static const hc2c_desc desc = { 32, "hc2cbdft_32", twinstr, &GENUS, {404, 114, 94, 0} };void X(codelet_hc2cbdft_32) (planner *p) {     X(khc2c_register) (p, hc2cbdft_32, &desc, HC2C_VIA_DFT);}#endif				/* HAVE_FMA */

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亚洲欧美第一页_禁久久精品乱码_粉嫩av一区二区三区免费野_久草精品视频
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