text: /*
   * Copyright (c) 2003 Matteo Frigo
   * Copyright (c) 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 Sat Jul  5 21:58:12 EDT 2003 */
  
  #include "codelet-rdft.h"
  
  /* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_r2hc -compact -variables 4 -n 10 -name r2hcII_10 -dft-II -include r2hcII.h */
  
  /*
   * This function contains 32 FP additions, 12 FP multiplications,
   * (or, 26 additions, 6 multiplications, 6 fused multiply/add),
   * 21 stack variables, and 20 memory accesses
   */
  /*
   * Generator Id's : 
   * $Id: algsimp.ml,v 1.7 2003/03/15 20:29:42 stevenj Exp $
   * $Id: fft.ml,v 1.2 2003/03/15 20:29:42 stevenj Exp $
   * $Id: gen_r2hc.ml,v 1.13 2003/04/17 19:25:50 athena Exp $
   */
  
  #include "r2hcII.h"
  
  static void r2hcII_10(const R *I, R *ro, R *io, stride is, stride ros, stride ios, int v, int ivs, int ovs)
  {
       DK(KP250000000, +0.250000000000000000000000000000000000000000000);
       DK(KP587785252, +0.587785252292473129168705954639072768597652438);
       DK(KP951056516, +0.951056516295153572116439333379382143405698634);
       DK(KP559016994, +0.559016994374947424102293417182819058860154590);
       int i;
       for (i = v; i > 0; i = i - 1, I = I + ivs, ro = ro + ovs, io = io + ovs) {
  	  E T1, To, T8, Tq, T9, Tp, Te, Ts, Th, Tn;
  	  T1 = I[0];
  	  To = I[WS(is, 5)];
  	  {
  	       E T2, T3, T4, T5, T6, T7;
  	       T2 = I[WS(is, 4)];
  	       T3 = I[WS(is, 6)];
  	       T4 = T2 - T3;
  	       T5 = I[WS(is, 8)];
  	       T6 = I[WS(is, 2)];
  	       T7 = T5 - T6;
  	       T8 = T4 + T7;
  	       Tq = T5 + T6;
  	       T9 = KP559016994 * (T4 - T7);
  	       Tp = T2 + T3;
  	  }
  	  {
  	       E Tc, Td, Tm, Tf, Tg, Tl;
  	       Tc = I[WS(is, 1)];
  	       Td = I[WS(is, 9)];
  	       Tm = Tc + Td;
  	       Tf = I[WS(is, 3)];
  	       Tg = I[WS(is, 7)];
  	       Tl = Tf + Tg;
  	       Te = Tc - Td;
  	       Ts = KP559016994 * (Tm + Tl);
  	       Th = Tf - Tg;
  	       Tn = Tl - Tm;
  	  }
  	  ro[WS(ros, 2)] = T1 + T8;
  	  io[WS(ios, 2)] = Tn - To;
  	  {
  	       E Ti, Tk, Tb, Tj, Ta;
  	       Ti = FMA(KP951056516, Te, KP587785252 * Th);
  	       Tk = FNMS(KP587785252, Te, KP951056516 * Th);
  	       Ta = FNMS(KP250000000, T8, T1);
  	       Tb = T9 + Ta;
  	       Tj = Ta - T9;
  	       ro[WS(ros, 4)] = Tb - Ti;
  	       ro[WS(ros, 3)] = Tj + Tk;
  	       ro[0] = Tb + Ti;
  	       ro[WS(ros, 1)] = Tj - Tk;
  	  }
  	  {
  	       E Tr, Tw, Tu, Tv, Tt;
  	       Tr = FMA(KP951056516, Tp, KP587785252 * Tq);
  	       Tw = FNMS(KP587785252, Tp, KP951056516 * Tq);
  	       Tt = FMA(KP250000000, Tn, To);
  	       Tu = Ts + Tt;
  	       Tv = Tt - Ts;
  	       io[0] = -(Tr + Tu);
  	       io[WS(ios, 3)] = Tw + Tv;
  	       io[WS(ios, 4)] = Tr - Tu;
  	       io[WS(ios, 1)] = Tv - Tw;
  	  }
       }
  }
  
  static const kr2hc_desc desc = { 10, "r2hcII_10", {26, 6, 6, 0}, &GENUS, 0, 0, 0, 0, 0 };
  
  void X(codelet_r2hcII_10) (planner *p) {
       X(kr2hcII_register) (p, r2hcII_10, &desc);
  }
  