summaryrefslogtreecommitdiff
path: root/src/fftw3/dft/codelets/standard/n1_3.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/fftw3/dft/codelets/standard/n1_3.c')
-rw-r--r--src/fftw3/dft/codelets/standard/n1_3.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/src/fftw3/dft/codelets/standard/n1_3.c b/src/fftw3/dft/codelets/standard/n1_3.c
deleted file mode 100644
index f639ac1..0000000
--- a/src/fftw3/dft/codelets/standard/n1_3.c
+++ /dev/null
@@ -1,76 +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 21:29:32 EDT 2003 */
-
-#include "codelet-dft.h"
-
-/* Generated by: /homee/stevenj/cvs/fftw3.0.1/genfft/gen_notw -compact -variables 4 -n 3 -name n1_3 -include n.h */
-
-/*
- * This function contains 12 FP additions, 4 FP multiplications,
- * (or, 10 additions, 2 multiplications, 2 fused multiply/add),
- * 15 stack variables, and 12 memory accesses
- */
-/*
- * Generator Id's :
- * $Id: n1_3.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
- * $Id: n1_3.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
- * $Id: n1_3.c,v 1.1 2008/10/17 06:11:09 scuri Exp $
- */
-
-#include "n.h"
-
-static void n1_3(const R *ri, const R *ii, R *ro, R *io, stride is, stride os, int v, int ivs, int ovs)
-{
- DK(KP500000000, +0.500000000000000000000000000000000000000000000);
- DK(KP866025403, +0.866025403784438646763723170752936183471402627);
- int i;
- for (i = v; i > 0; i = i - 1, ri = ri + ivs, ii = ii + ivs, ro = ro + ovs, io = io + ovs) {
- E T1, Ta, T4, T9, T8, Tb, T5, Tc;
- T1 = ri[0];
- Ta = ii[0];
- {
- E T2, T3, T6, T7;
- T2 = ri[WS(is, 1)];
- T3 = ri[WS(is, 2)];
- T4 = T2 + T3;
- T9 = KP866025403 * (T3 - T2);
- T6 = ii[WS(is, 1)];
- T7 = ii[WS(is, 2)];
- T8 = KP866025403 * (T6 - T7);
- Tb = T6 + T7;
- }
- ro[0] = T1 + T4;
- io[0] = Ta + Tb;
- T5 = FNMS(KP500000000, T4, T1);
- ro[WS(os, 2)] = T5 - T8;
- ro[WS(os, 1)] = T5 + T8;
- Tc = FNMS(KP500000000, Tb, Ta);
- io[WS(os, 1)] = T9 + Tc;
- io[WS(os, 2)] = Tc - T9;
- }
-}
-
-static const kdft_desc desc = { 3, "n1_3", {10, 2, 2, 0}, &GENUS, 0, 0, 0, 0 };
-void X(codelet_n1_3) (planner *p) {
- X(kdft_register) (p, n1_3, &desc);
-}