annotate src/fftw-3.3.5/rdft/ct-hc2c.h @ 82:d0c2a83c1364

Add FFTW 3.3.8 source, and a Linux build
author Chris Cannam
date Tue, 19 Nov 2019 14:52:55 +0000
parents 2cd0e3b3e1fd
children
rev   line source
Chris@42 1 /*
Chris@42 2 * Copyright (c) 2003, 2007-14 Matteo Frigo
Chris@42 3 * Copyright (c) 2003, 2007-14 Massachusetts Institute of Technology
Chris@42 4 *
Chris@42 5 * This program is free software; you can redistribute it and/or modify
Chris@42 6 * it under the terms of the GNU General Public License as published by
Chris@42 7 * the Free Software Foundation; either version 2 of the License, or
Chris@42 8 * (at your option) any later version.
Chris@42 9 *
Chris@42 10 * This program is distributed in the hope that it will be useful,
Chris@42 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@42 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@42 13 * GNU General Public License for more details.
Chris@42 14 *
Chris@42 15 * You should have received a copy of the GNU General Public License
Chris@42 16 * along with this program; if not, write to the Free Software
Chris@42 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Chris@42 18 *
Chris@42 19 */
Chris@42 20
Chris@42 21 #include "rdft.h"
Chris@42 22
Chris@42 23 typedef void (*hc2capply) (const plan *ego, R *cr, R *ci);
Chris@42 24 typedef struct hc2c_solver_s hc2c_solver;
Chris@42 25 typedef plan *(*hc2c_mkinferior)(const hc2c_solver *ego, rdft_kind kind,
Chris@42 26 INT r, INT rs,
Chris@42 27 INT m, INT ms,
Chris@42 28 INT v, INT vs,
Chris@42 29 R *cr, R *ci,
Chris@42 30 planner *plnr);
Chris@42 31
Chris@42 32 typedef struct {
Chris@42 33 plan super;
Chris@42 34 hc2capply apply;
Chris@42 35 } plan_hc2c;
Chris@42 36
Chris@42 37 extern plan *X(mkplan_hc2c)(size_t size, const plan_adt *adt,
Chris@42 38 hc2capply apply);
Chris@42 39
Chris@42 40 #define MKPLAN_HC2C(type, adt, apply) \
Chris@42 41 (type *)X(mkplan_hc2c)(sizeof(type), adt, apply)
Chris@42 42
Chris@42 43 struct hc2c_solver_s {
Chris@42 44 solver super;
Chris@42 45 INT r;
Chris@42 46
Chris@42 47 hc2c_mkinferior mkcldw;
Chris@42 48 hc2c_kind hc2ckind;
Chris@42 49 };
Chris@42 50
Chris@42 51 hc2c_solver *X(mksolver_hc2c)(size_t size, INT r,
Chris@42 52 hc2c_kind hc2ckind,
Chris@42 53 hc2c_mkinferior mkcldw);
Chris@42 54
Chris@42 55 void X(regsolver_hc2c_direct)(planner *plnr, khc2c codelet,
Chris@42 56 const hc2c_desc *desc,
Chris@42 57 hc2c_kind hc2ckind);