diff options
Diffstat (limited to 'src/fftw3/rdft/codelets/hc2r/hc2r_10.c')
| -rw-r--r-- | src/fftw3/rdft/codelets/hc2r/hc2r_10.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/src/fftw3/rdft/codelets/hc2r/hc2r_10.c b/src/fftw3/rdft/codelets/hc2r/hc2r_10.c deleted file mode 100644 index 9e6c5bc..0000000 --- a/src/fftw3/rdft/codelets/hc2r/hc2r_10.c +++ /dev/null @@ -1,118 +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 22:11:11 EDT 2003 */ - -#include "codelet-rdft.h" - -/* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_hc2r -compact -variables 4 -sign 1 -n 10 -name hc2r_10 -include hc2r.h */ - -/* - * This function contains 34 FP additions, 14 FP multiplications, - * (or, 26 additions, 6 multiplications, 8 fused multiply/add), - * 26 stack variables, and 20 memory accesses - */ -/* - * Generator Id's : - * $Id: hc2r_10.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - * $Id: hc2r_10.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - * $Id: hc2r_10.c,v 1.1 2008/10/17 06:12:08 scuri Exp $ - */ - -#include "hc2r.h" - -static void hc2r_10(const R *ri, const R *ii, R *O, stride ris, stride iis, stride os, int v, int ivs, int ovs) -{ - DK(KP500000000, +0.500000000000000000000000000000000000000000000); - DK(KP1_902113032, +1.902113032590307144232878666758764286811397268); - DK(KP1_175570504, +1.175570504584946258337411909278145537195304875); - DK(KP2_000000000, +2.000000000000000000000000000000000000000000000); - DK(KP1_118033988, +1.118033988749894848204586834365638117720309180); - int i; - for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, O = O + ovs) { - E T3, Tb, Tn, Tv, Tk, Tu, Ta, Ts, Te, Tg, Ti, Tj; - { - E T1, T2, Tl, Tm; - T1 = ri[0]; - T2 = ri[WS(ris, 5)]; - T3 = T1 - T2; - Tb = T1 + T2; - Tl = ii[WS(iis, 4)]; - Tm = ii[WS(iis, 1)]; - Tn = Tl - Tm; - Tv = Tl + Tm; - } - Ti = ii[WS(iis, 2)]; - Tj = ii[WS(iis, 3)]; - Tk = Ti - Tj; - Tu = Ti + Tj; - { - E T6, Tc, T9, Td; - { - E T4, T5, T7, T8; - T4 = ri[WS(ris, 2)]; - T5 = ri[WS(ris, 3)]; - T6 = T4 - T5; - Tc = T4 + T5; - T7 = ri[WS(ris, 4)]; - T8 = ri[WS(ris, 1)]; - T9 = T7 - T8; - Td = T7 + T8; - } - Ta = T6 + T9; - Ts = KP1_118033988 * (T6 - T9); - Te = Tc + Td; - Tg = KP1_118033988 * (Tc - Td); - } - O[WS(os, 5)] = FMA(KP2_000000000, Ta, T3); - O[0] = FMA(KP2_000000000, Te, Tb); - { - E To, Tq, Th, Tp, Tf; - To = FNMS(KP1_902113032, Tn, KP1_175570504 * Tk); - Tq = FMA(KP1_902113032, Tk, KP1_175570504 * Tn); - Tf = FNMS(KP500000000, Te, Tb); - Th = Tf - Tg; - Tp = Tg + Tf; - O[WS(os, 2)] = Th - To; - O[WS(os, 4)] = Tp + Tq; - O[WS(os, 8)] = Th + To; - O[WS(os, 6)] = Tp - Tq; - } - { - E Tw, Ty, Tt, Tx, Tr; - Tw = FNMS(KP1_902113032, Tv, KP1_175570504 * Tu); - Ty = FMA(KP1_902113032, Tu, KP1_175570504 * Tv); - Tr = FNMS(KP500000000, Ta, T3); - Tt = Tr - Ts; - Tx = Ts + Tr; - O[WS(os, 7)] = Tt - Tw; - O[WS(os, 9)] = Tx + Ty; - O[WS(os, 3)] = Tt + Tw; - O[WS(os, 1)] = Tx - Ty; - } - } -} - -static const khc2r_desc desc = { 10, "hc2r_10", {26, 6, 8, 0}, &GENUS, 0, 0, 0, 0, 0 }; - -void X(codelet_hc2r_10) (planner *p) { - X(khc2r_register) (p, hc2r_10, &desc); -} |