fhb_9.c

完整的3D 模型检索程序

		    tmp99 = tmp97 + tmp98;
		    tmp100 = (K173648177 * tmp96) - (K984807753 * tmp99);
		    tmp108 = (K984807753 * tmp96) + (K173648177 * tmp99);
		    tmp128 = tmp94 - tmp95;
		    tmp129 = tmp98 - tmp97;
		    tmp130 = (K342020143 * tmp128) - (K939692620 * tmp129);
		    tmp136 = (K939692620 * tmp128) + (K342020143 * tmp129);
	       }
	       {
		    fftw_real tmp125;
		    fftw_real tmp126;
		    fftw_real tmp89;
		    fftw_real tmp92;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp125 = tmp91 - tmp90;
		    tmp126 = tmp87 + tmp88;
		    tmp127 = (K173648177 * tmp125) + (K984807753 * tmp126);
		    tmp135 = (K173648177 * tmp126) - (K984807753 * tmp125);
		    tmp89 = tmp87 - tmp88;
		    tmp92 = tmp90 + tmp91;
		    tmp93 = (K766044443 * tmp89) - (K642787609 * tmp92);
		    tmp107 = (K766044443 * tmp92) + (K642787609 * tmp89);
		    tmp64 = tmp60 + tmp63;
		    tmp69 = tmp65 - tmp68;
		    tmp70 = tmp64 + tmp69;
	       }
	  }
	  X[0] = tmp43 + tmp54;
	  {
	       fftw_real tmp74;
	       fftw_real tmp80;
	       fftw_real tmp78;
	       fftw_real tmp82;
	       ASSERT_ALIGNED_DOUBLE;
	       {
		    fftw_real tmp72;
		    fftw_real tmp73;
		    fftw_real tmp76;
		    fftw_real tmp77;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp72 = tmp59 - (K500000000 * tmp70);
		    tmp73 = K866025403 * (tmp48 - tmp53);
		    tmp74 = tmp72 - tmp73;
		    tmp80 = tmp73 + tmp72;
		    tmp76 = tmp43 - (K500000000 * tmp54);
		    tmp77 = K866025403 * (tmp69 - tmp64);
		    tmp78 = tmp76 - tmp77;
		    tmp82 = tmp76 + tmp77;
	       }
	       {
		    fftw_real tmp71;
		    fftw_real tmp75;
		    fftw_real tmp79;
		    fftw_real tmp81;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp71 = c_re(W[5]);
		    tmp75 = c_im(W[5]);
		    Y[-2 * iostride] = (tmp71 * tmp74) - (tmp75 * tmp78);
		    X[6 * iostride] = (tmp75 * tmp74) + (tmp71 * tmp78);
		    tmp79 = c_re(W[2]);
		    tmp81 = c_im(W[2]);
		    Y[-5 * iostride] = (tmp79 * tmp80) - (tmp81 * tmp82);
		    X[3 * iostride] = (tmp81 * tmp80) + (tmp79 * tmp82);
	       }
	  }
	  Y[-8 * iostride] = tmp59 + tmp70;
	  {
	       fftw_real tmp113;
	       fftw_real tmp102;
	       fftw_real tmp116;
	       fftw_real tmp117;
	       fftw_real tmp110;
	       fftw_real tmp112;
	       fftw_real tmp101;
	       fftw_real tmp109;
	       fftw_real tmp83;
	       fftw_real tmp103;
	       ASSERT_ALIGNED_DOUBLE;
	       tmp113 = K866025403 * (tmp93 - tmp100);
	       tmp101 = tmp93 + tmp100;
	       tmp102 = tmp86 + tmp101;
	       tmp116 = tmp86 - (K500000000 * tmp101);
	       tmp117 = K866025403 * (tmp108 - tmp107);
	       tmp109 = tmp107 + tmp108;
	       tmp110 = tmp106 + tmp109;
	       tmp112 = tmp106 - (K500000000 * tmp109);
	       tmp83 = c_re(W[0]);
	       tmp103 = c_im(W[0]);
	       X[iostride] = (tmp83 * tmp102) + (tmp103 * tmp110);
	       Y[-7 * iostride] = (tmp83 * tmp110) - (tmp103 * tmp102);
	       {
		    fftw_real tmp120;
		    fftw_real tmp122;
		    fftw_real tmp119;
		    fftw_real tmp121;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp120 = tmp113 + tmp112;
		    tmp122 = tmp116 + tmp117;
		    tmp119 = c_re(W[3]);
		    tmp121 = c_im(W[3]);
		    Y[-4 * iostride] = (tmp119 * tmp120) - (tmp121 * tmp122);
		    X[4 * iostride] = (tmp121 * tmp120) + (tmp119 * tmp122);
	       }
	       {
		    fftw_real tmp114;
		    fftw_real tmp118;
		    fftw_real tmp111;
		    fftw_real tmp115;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp114 = tmp112 - tmp113;
		    tmp118 = tmp116 - tmp117;
		    tmp111 = c_re(W[6]);
		    tmp115 = c_im(W[6]);
		    Y[-iostride] = (tmp111 * tmp114) - (tmp115 * tmp118);
		    X[7 * iostride] = (tmp115 * tmp114) + (tmp111 * tmp118);
	       }
	  }
	  {
	       fftw_real tmp141;
	       fftw_real tmp132;
	       fftw_real tmp144;
	       fftw_real tmp145;
	       fftw_real tmp138;
	       fftw_real tmp140;
	       fftw_real tmp131;
	       fftw_real tmp137;
	       fftw_real tmp123;
	       fftw_real tmp133;
	       ASSERT_ALIGNED_DOUBLE;
	       tmp141 = K866025403 * (tmp130 - tmp127);
	       tmp131 = tmp127 + tmp130;
	       tmp132 = tmp124 + tmp131;
	       tmp144 = tmp124 - (K500000000 * tmp131);
	       tmp145 = K866025403 * (tmp135 + tmp136);
	       tmp137 = tmp135 - tmp136;
	       tmp138 = tmp134 + tmp137;
	       tmp140 = tmp134 - (K500000000 * tmp137);
	       tmp123 = c_re(W[1]);
	       tmp133 = c_im(W[1]);
	       Y[-6 * iostride] = (tmp123 * tmp132) - (tmp133 * tmp138);
	       X[2 * iostride] = (tmp133 * tmp132) + (tmp123 * tmp138);
	       {
		    fftw_real tmp148;
		    fftw_real tmp150;
		    fftw_real tmp147;
		    fftw_real tmp149;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp148 = tmp141 + tmp140;
		    tmp150 = tmp144 + tmp145;
		    tmp147 = c_re(W[4]);
		    tmp149 = c_im(W[4]);
		    X[5 * iostride] = (tmp147 * tmp148) + (tmp149 * tmp150);
		    Y[-3 * iostride] = (tmp147 * tmp150) - (tmp149 * tmp148);
	       }
	       {
		    fftw_real tmp142;
		    fftw_real tmp146;
		    fftw_real tmp139;
		    fftw_real tmp143;
		    ASSERT_ALIGNED_DOUBLE;
		    tmp142 = tmp140 - tmp141;
		    tmp146 = tmp144 - tmp145;
		    tmp139 = c_re(W[7]);
		    tmp143 = c_im(W[7]);
		    X[8 * iostride] = (tmp139 * tmp142) + (tmp143 * tmp146);
		    Y[0] = (tmp139 * tmp146) - (tmp143 * tmp142);
	       }
	  }
     }
     if (i == m) {
	  fftw_real tmp3;
	  fftw_real tmp31;
	  fftw_real tmp28;
	  fftw_real tmp17;
	  fftw_real tmp34;
	  fftw_real tmp7;
	  fftw_real tmp33;
	  fftw_real tmp23;
	  fftw_real tmp20;
	  fftw_real tmp35;
	  fftw_real tmp12;
	  fftw_real tmp14;
	  fftw_real tmp32;
	  fftw_real tmp8;
	  ASSERT_ALIGNED_DOUBLE;
	  {
	       fftw_real tmp27;
	       fftw_real tmp1;
	       fftw_real tmp2;
	       fftw_real tmp25;
	       fftw_real tmp26;
	       ASSERT_ALIGNED_DOUBLE;
	       tmp26 = Y[-iostride];
	       tmp27 = K1_732050807 * tmp26;
	       tmp1 = X[4 * iostride];
	       tmp2 = X[iostride];
	       tmp25 = tmp2 - tmp1;
	       tmp3 = tmp1 + (K2_000000000 * tmp2);
	       tmp31 = tmp25 - tmp27;
	       tmp28 = tmp25 + tmp27;
	  }
	  {
	       fftw_real tmp4;
	       fftw_real tmp6;
	       fftw_real tmp5;
	       fftw_real tmp13;
	       fftw_real tmp15;
	       fftw_real tmp18;
	       fftw_real tmp22;
	       fftw_real tmp9;
	       fftw_real tmp11;
	       fftw_real tmp10;
	       fftw_real tmp21;
	       fftw_real tmp19;
	       fftw_real tmp16;
	       ASSERT_ALIGNED_DOUBLE;
	       tmp4 = X[3 * iostride];
	       tmp6 = X[2 * iostride];
	       tmp5 = X[0];
	       tmp13 = K500000000 * (tmp5 + tmp6);
	       tmp15 = K866025403 * (tmp6 - tmp5);
	       tmp18 = K866025403 * (tmp4 - tmp5);
	       tmp22 = K500000000 * (tmp4 + tmp5);
	       tmp9 = Y[-2 * iostride];
	       tmp11 = Y[0];
	       tmp10 = Y[-3 * iostride];
	       tmp21 = K866025403 * (tmp11 - tmp10);
	       tmp19 = (K500000000 * (tmp11 + tmp10)) + tmp9;
	       tmp16 = (K500000000 * (tmp9 - tmp11)) + tmp10;
	       tmp17 = tmp15 - tmp16;
	       tmp34 = tmp15 + tmp16;
	       tmp7 = tmp4 + tmp5 + tmp6;
	       tmp33 = tmp22 + tmp21 - tmp6;
	       tmp23 = (tmp6 + tmp21) - tmp22;
	       tmp20 = tmp18 - tmp19;
	       tmp35 = tmp18 + tmp19;
	       tmp12 = (K1_732050807 * (tmp9 - tmp10)) - (K1_732050807 * tmp11);
	       tmp14 = tmp4 - (K866025403 * (tmp11 + tmp9)) - tmp13;
	       tmp32 = tmp13 - (K866025403 * (tmp11 + tmp9)) - tmp4;
	  }
	  X[0] = tmp3 + (K2_000000000 * tmp7);
	  tmp8 = tmp7 - tmp3;
	  X[3 * iostride] = tmp8 + tmp12;
	  X[6 * iostride] = tmp12 - tmp8;
	  {
	       fftw_real tmp30;
	       fftw_real tmp24;
	       fftw_real tmp29;
	       fftw_real tmp38;
	       fftw_real tmp36;
	       fftw_real tmp37;
	       ASSERT_ALIGNED_DOUBLE;
	       tmp30 = (K852868531 * tmp14) + (K813797681 * tmp20) + (K150383733 * tmp17) - (K296198132 * tmp23);
	       tmp24 = (K173648177 * tmp14) - (K984807753 * tmp17) - (K342020143 * tmp20) - (K939692620 * tmp23);
	       tmp29 = tmp28 + (K500000000 * tmp24);
	       X[2 * iostride] = tmp24 - tmp28;
	       X[8 * iostride] = tmp30 - tmp29;
	       X[5 * iostride] = tmp29 + tmp30;
	       tmp38 = (K556670399 * tmp32) + (K663413948 * tmp34) - (K150383733 * tmp35) - (K852868531 * tmp33);
	       tmp36 = (K766044443 * tmp32) + (K173648177 * tmp33) - (K642787609 * tmp34) - (K984807753 * tmp35);
	       tmp37 = (K500000000 * tmp36) - tmp31;
	       X[iostride] = tmp31 + tmp36;
	       X[7 * iostride] = tmp38 - tmp37;
	       X[4 * iostride] = tmp37 + tmp38;
	  }
     }
}

static const int twiddle_order[] =
{1, 2, 3, 4, 5, 6, 7, 8};
fftw_codelet_desc fftw_hc2hc_backward_9_desc =
{
     "fftw_hc2hc_backward_9",
     (void (*)()) fftw_hc2hc_backward_9,
     9,
     FFTW_BACKWARD,
     FFTW_HC2HC,
     212,
     8,
     twiddle_order,
};