diff options
Diffstat (limited to 'src/fftw3/rdft/codelets/hc2r/hc2rIII_5.c')
| -rw-r--r-- | src/fftw3/rdft/codelets/hc2r/hc2rIII_5.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/src/fftw3/rdft/codelets/hc2r/hc2rIII_5.c b/src/fftw3/rdft/codelets/hc2r/hc2rIII_5.c deleted file mode 100644 index 4fb772d..0000000 --- a/src/fftw3/rdft/codelets/hc2r/hc2rIII_5.c +++ /dev/null @@ -1,79 +0,0 @@ -/* - * 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 22:11:55 EDT 2003 */ - -#include "codelet-rdft.h" - -/* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_hc2r -compact -variables 4 -sign 1 -n 5 -name hc2rIII_5 -dft-III -include hc2rIII.h */ - -/* - * This function contains 12 FP additions, 7 FP multiplications, - * (or, 8 additions, 3 multiplications, 4 fused multiply/add), - * 18 stack variables, and 10 memory accesses - */ -/* - * Generator Id's : - * $Id: hc2rIII_5.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - * $Id: hc2rIII_5.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - * $Id: hc2rIII_5.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - */ - -#include "hc2rIII.h" - -static void hc2rIII_5(const R *ri, const R *ii, R *O, stride ris, stride iis, stride os, int v, int ivs, int ovs) -{ - DK(KP2_000000000, +2.000000000000000000000000000000000000000000000); - DK(KP1_118033988, +1.118033988749894848204586834365638117720309180); - DK(KP500000000, +0.500000000000000000000000000000000000000000000); - DK(KP1_175570504, +1.175570504584946258337411909278145537195304875); - DK(KP1_902113032, +1.902113032590307144232878666758764286811397268); - int i; - for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, O = O + ovs) { - E Ta, Tc, T1, T4, T5, T6, Tb, T7; - { - E T8, T9, T2, T3; - T8 = ii[WS(iis, 1)]; - T9 = ii[0]; - Ta = FMA(KP1_902113032, T8, KP1_175570504 * T9); - Tc = FNMS(KP1_902113032, T9, KP1_175570504 * T8); - T1 = ri[WS(ris, 2)]; - T2 = ri[WS(ris, 1)]; - T3 = ri[0]; - T4 = T2 + T3; - T5 = FMS(KP500000000, T4, T1); - T6 = KP1_118033988 * (T3 - T2); - } - O[0] = FMA(KP2_000000000, T4, T1); - Tb = T6 - T5; - O[WS(os, 2)] = Tb + Tc; - O[WS(os, 3)] = Tc - Tb; - T7 = T5 + T6; - O[WS(os, 1)] = T7 - Ta; - O[WS(os, 4)] = -(T7 + Ta); - } -} - -static const khc2r_desc desc = { 5, "hc2rIII_5", {8, 3, 4, 0}, &GENUS, 0, 0, 0, 0, 0 }; - -void X(codelet_hc2rIII_5) (planner *p) { - X(khc2rIII_register) (p, hc2rIII_5, &desc); -} |