text: /*
   * Copyright (c) 1997-1999, 2003 Massachusetts Institute of Technology
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   *
   */
  
  /* This file was automatically generated --- DO NOT EDIT */
  /* Generated on Mon Mar 24 02:05:57 EST 2003 */
  
  #include "fftw-int.h"
  #include "fftw.h"
  
  /* Generated by: /homee/stevenj/cvs/fftw/gensrc/genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -real2hc 10 */
  
  /*
   * This function contains 34 FP additions, 12 FP multiplications,
   * (or, 28 additions, 6 multiplications, 6 fused multiply/add),
   * 21 stack variables, and 20 memory accesses
   */
  static const fftw_real K250000000 =
  FFTW_KONST(+0.250000000000000000000000000000000000000000000);
  static const fftw_real K559016994 =
  FFTW_KONST(+0.559016994374947424102293417182819058860154590);
  static const fftw_real K587785252 =
  FFTW_KONST(+0.587785252292473129168705954639072768597652438);
  static const fftw_real K951056516 =
  FFTW_KONST(+0.951056516295153572116439333379382143405698634);
  
  /*
   * Generator Id's : 
   * $Id: frc_10.c,v 1.2 2008/04/08 01:23:34 yanglin Exp $
   * $Id: frc_10.c,v 1.2 2008/04/08 01:23:34 yanglin Exp $
   * $Id: frc_10.c,v 1.2 2008/04/08 01:23:34 yanglin Exp $
   */
  
  void fftw_real2hc_10(const fftw_real *input, fftw_real *real_output,
  		     fftw_real *imag_output, int istride, int real_ostride,
  		     int imag_ostride)
  {
       fftw_real tmp26;
       fftw_real tmp29;
       fftw_real tmp10;
       fftw_real tmp15;
       fftw_real tmp13;
       fftw_real tmp16;
       fftw_real tmp22;
       fftw_real tmp31;
       fftw_real tmp3;
       fftw_real tmp18;
       fftw_real tmp6;
       fftw_real tmp19;
       fftw_real tmp21;
       fftw_real tmp30;
       fftw_real tmp24;
       fftw_real tmp25;
       ASSERT_ALIGNED_DOUBLE;
       tmp24 = input[0];
       tmp25 = input[5 * istride];
       tmp26 = tmp24 - tmp25;
       tmp29 = tmp24 + tmp25;
       {
  	  fftw_real tmp8;
  	  fftw_real tmp9;
  	  fftw_real tmp11;
  	  fftw_real tmp12;
  	  ASSERT_ALIGNED_DOUBLE;
  	  tmp8 = input[4 * istride];
  	  tmp9 = input[9 * istride];
  	  tmp10 = tmp8 - tmp9;
  	  tmp15 = tmp8 + tmp9;
  	  tmp11 = input[6 * istride];
  	  tmp12 = input[istride];
  	  tmp13 = tmp11 - tmp12;
  	  tmp16 = tmp11 + tmp12;
       }
       tmp22 = tmp10 + tmp13;
       tmp31 = tmp15 + tmp16;
       {
  	  fftw_real tmp1;
  	  fftw_real tmp2;
  	  fftw_real tmp4;
  	  fftw_real tmp5;
  	  ASSERT_ALIGNED_DOUBLE;
  	  tmp1 = input[2 * istride];
  	  tmp2 = input[7 * istride];
  	  tmp3 = tmp1 - tmp2;
  	  tmp18 = tmp1 + tmp2;
  	  tmp4 = input[8 * istride];
  	  tmp5 = input[3 * istride];
  	  tmp6 = tmp4 - tmp5;
  	  tmp19 = tmp4 + tmp5;
       }
       tmp21 = tmp3 + tmp6;
       tmp30 = tmp18 + tmp19;
       {
  	  fftw_real tmp7;
  	  fftw_real tmp14;
  	  fftw_real tmp34;
  	  fftw_real tmp32;
  	  fftw_real tmp33;
  	  ASSERT_ALIGNED_DOUBLE;
  	  tmp7 = tmp3 - tmp6;
  	  tmp14 = tmp10 - tmp13;
  	  imag_output[imag_ostride] =
  	      -((K951056516 * tmp7) + (K587785252 * tmp14));
  	  imag_output[3 * imag_ostride] =
  	      (K587785252 * tmp7) - (K951056516 * tmp14);
  	  tmp34 = K559016994 * (tmp30 - tmp31);
  	  tmp32 = tmp30 + tmp31;
  	  tmp33 = tmp29 - (K250000000 * tmp32);
  	  real_output[2 * real_ostride] = tmp33 - tmp34;
  	  real_output[4 * real_ostride] = tmp34 + tmp33;
  	  real_output[0] = tmp32 + tmp29;
       }
       {
  	  fftw_real tmp17;
  	  fftw_real tmp20;
  	  fftw_real tmp23;
  	  fftw_real tmp27;
  	  fftw_real tmp28;
  	  ASSERT_ALIGNED_DOUBLE;
  	  tmp17 = tmp15 - tmp16;
  	  tmp20 = tmp18 - tmp19;
  	  imag_output[2 * imag_ostride] =
  	      (K951056516 * tmp17) - (K587785252 * tmp20);
  	  imag_output[4 * imag_ostride] =
  	      (K951056516 * tmp20) + (K587785252 * tmp17);
  	  tmp23 = K559016994 * (tmp21 - tmp22);
  	  tmp27 = tmp21 + tmp22;
  	  tmp28 = tmp26 - (K250000000 * tmp27);
  	  real_output[real_ostride] = tmp23 + tmp28;
  	  real_output[3 * real_ostride] = tmp28 - tmp23;
  	  real_output[5 * real_ostride] = tmp27 + tmp26;
       }
  }
  
  fftw_codelet_desc fftw_real2hc_10_desc = {
       "fftw_real2hc_10",
       (void (*)()) fftw_real2hc_10,
       10,
       FFTW_FORWARD,
       FFTW_REAL2HC,
       222,
       0,
       (const int *) 0,
  };
  