From 416bd737074a287ea47106c73ea6bcfde40a75a8 Mon Sep 17 00:00:00 2001 From: John Glover Date: Fri, 24 Jun 2011 18:17:23 +0100 Subject: Change to using distutils. Currently only builds the simplsndobj module --- sndobj/rfftw/fcr_16.c | 226 -------------------------------------------------- 1 file changed, 226 deletions(-) delete mode 100644 sndobj/rfftw/fcr_16.c (limited to 'sndobj/rfftw/fcr_16.c') diff --git a/sndobj/rfftw/fcr_16.c b/sndobj/rfftw/fcr_16.c deleted file mode 100644 index d1e6c1d..0000000 --- a/sndobj/rfftw/fcr_16.c +++ /dev/null @@ -1,226 +0,0 @@ -/* - * Copyright (c) 1997-1999 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 Sun Nov 7 20:44:27 EST 1999 */ - -#include -#include - -/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -hc2real 16 */ - -/* - * This function contains 58 FP additions, 18 FP multiplications, - * (or, 54 additions, 14 multiplications, 4 fused multiply/add), - * 26 stack variables, and 32 memory accesses - */ -static const fftw_real K765366864 = FFTW_KONST(+0.765366864730179543456919968060797733522689125); -static const fftw_real K1_847759065 = FFTW_KONST(+1.847759065022573512256366378793576573644833252); -static const fftw_real K1_414213562 = FFTW_KONST(+1.414213562373095048801688724209698078569671875); -static const fftw_real K2_000000000 = FFTW_KONST(+2.000000000000000000000000000000000000000000000); - -/* - * Generator Id's : - * $Id: fcr_16.c,v 1.1.1.1 2006/05/12 15:14:46 veplaini Exp $ - * $Id: fcr_16.c,v 1.1.1.1 2006/05/12 15:14:46 veplaini Exp $ - * $Id: fcr_16.c,v 1.1.1.1 2006/05/12 15:14:46 veplaini Exp $ - */ - -void fftw_hc2real_16(const fftw_real *real_input, const fftw_real *imag_input, fftw_real *output, int real_istride, int imag_istride, int ostride) -{ - fftw_real tmp9; - fftw_real tmp54; - fftw_real tmp42; - fftw_real tmp21; - fftw_real tmp6; - fftw_real tmp18; - fftw_real tmp39; - fftw_real tmp53; - fftw_real tmp13; - fftw_real tmp29; - fftw_real tmp16; - fftw_real tmp26; - fftw_real tmp23; - fftw_real tmp49; - fftw_real tmp57; - fftw_real tmp56; - fftw_real tmp46; - fftw_real tmp30; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp7; - fftw_real tmp8; - fftw_real tmp40; - fftw_real tmp19; - fftw_real tmp20; - fftw_real tmp41; - ASSERT_ALIGNED_DOUBLE; - tmp7 = real_input[2 * real_istride]; - tmp8 = real_input[6 * real_istride]; - tmp40 = tmp7 - tmp8; - tmp19 = imag_input[2 * imag_istride]; - tmp20 = imag_input[6 * imag_istride]; - tmp41 = tmp20 + tmp19; - tmp9 = K2_000000000 * (tmp7 + tmp8); - tmp54 = K1_414213562 * (tmp40 + tmp41); - tmp42 = K1_414213562 * (tmp40 - tmp41); - tmp21 = K2_000000000 * (tmp19 - tmp20); - } - { - fftw_real tmp5; - fftw_real tmp38; - fftw_real tmp3; - fftw_real tmp36; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp4; - fftw_real tmp37; - fftw_real tmp1; - fftw_real tmp2; - ASSERT_ALIGNED_DOUBLE; - tmp4 = real_input[4 * real_istride]; - tmp5 = K2_000000000 * tmp4; - tmp37 = imag_input[4 * imag_istride]; - tmp38 = K2_000000000 * tmp37; - tmp1 = real_input[0]; - tmp2 = real_input[8 * real_istride]; - tmp3 = tmp1 + tmp2; - tmp36 = tmp1 - tmp2; - } - tmp6 = tmp3 + tmp5; - tmp18 = tmp3 - tmp5; - tmp39 = tmp36 - tmp38; - tmp53 = tmp36 + tmp38; - } - { - fftw_real tmp44; - fftw_real tmp48; - fftw_real tmp47; - fftw_real tmp45; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp11; - fftw_real tmp12; - fftw_real tmp27; - fftw_real tmp28; - ASSERT_ALIGNED_DOUBLE; - tmp11 = real_input[real_istride]; - tmp12 = real_input[7 * real_istride]; - tmp13 = tmp11 + tmp12; - tmp44 = tmp11 - tmp12; - tmp27 = imag_input[imag_istride]; - tmp28 = imag_input[7 * imag_istride]; - tmp29 = tmp27 - tmp28; - tmp48 = tmp27 + tmp28; - } - { - fftw_real tmp14; - fftw_real tmp15; - fftw_real tmp24; - fftw_real tmp25; - ASSERT_ALIGNED_DOUBLE; - tmp14 = real_input[3 * real_istride]; - tmp15 = real_input[5 * real_istride]; - tmp16 = tmp14 + tmp15; - tmp47 = tmp15 - tmp14; - tmp24 = imag_input[3 * imag_istride]; - tmp25 = imag_input[5 * imag_istride]; - tmp26 = tmp24 - tmp25; - tmp45 = tmp25 + tmp24; - } - tmp23 = tmp13 - tmp16; - tmp49 = tmp47 + tmp48; - tmp57 = tmp48 - tmp47; - tmp56 = tmp44 + tmp45; - tmp46 = tmp44 - tmp45; - tmp30 = tmp26 + tmp29; - } - { - fftw_real tmp10; - fftw_real tmp17; - fftw_real tmp34; - fftw_real tmp35; - ASSERT_ALIGNED_DOUBLE; - tmp10 = tmp6 + tmp9; - tmp17 = K2_000000000 * (tmp13 + tmp16); - output[8 * ostride] = tmp10 - tmp17; - output[0] = tmp10 + tmp17; - tmp34 = tmp6 - tmp9; - tmp35 = K2_000000000 * (tmp29 - tmp26); - output[4 * ostride] = tmp34 - tmp35; - output[12 * ostride] = tmp34 + tmp35; - } - { - fftw_real tmp22; - fftw_real tmp31; - fftw_real tmp32; - fftw_real tmp33; - ASSERT_ALIGNED_DOUBLE; - tmp22 = tmp18 - tmp21; - tmp31 = K1_414213562 * (tmp23 - tmp30); - output[10 * ostride] = tmp22 - tmp31; - output[2 * ostride] = tmp22 + tmp31; - tmp32 = tmp18 + tmp21; - tmp33 = K1_414213562 * (tmp23 + tmp30); - output[6 * ostride] = tmp32 - tmp33; - output[14 * ostride] = tmp32 + tmp33; - } - { - fftw_real tmp43; - fftw_real tmp50; - fftw_real tmp51; - fftw_real tmp52; - ASSERT_ALIGNED_DOUBLE; - tmp43 = tmp39 + tmp42; - tmp50 = (K1_847759065 * tmp46) - (K765366864 * tmp49); - output[9 * ostride] = tmp43 - tmp50; - output[ostride] = tmp43 + tmp50; - tmp51 = tmp39 - tmp42; - tmp52 = (K765366864 * tmp46) + (K1_847759065 * tmp49); - output[5 * ostride] = tmp51 - tmp52; - output[13 * ostride] = tmp51 + tmp52; - } - { - fftw_real tmp55; - fftw_real tmp58; - fftw_real tmp59; - fftw_real tmp60; - ASSERT_ALIGNED_DOUBLE; - tmp55 = tmp53 - tmp54; - tmp58 = (K765366864 * tmp56) - (K1_847759065 * tmp57); - output[11 * ostride] = tmp55 - tmp58; - output[3 * ostride] = tmp55 + tmp58; - tmp59 = tmp53 + tmp54; - tmp60 = (K1_847759065 * tmp56) + (K765366864 * tmp57); - output[7 * ostride] = tmp59 - tmp60; - output[15 * ostride] = tmp59 + tmp60; - } -} - -fftw_codelet_desc fftw_hc2real_16_desc = -{ - "fftw_hc2real_16", - (void (*)()) fftw_hc2real_16, - 16, - FFTW_BACKWARD, - FFTW_HC2REAL, - 367, - 0, - (const int *) 0, -}; -- cgit v1.2.3