furnace/extern/fftw/genfft/twiddle.mli

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(*
* Copyright (c) 1997-1999 Massachusetts Institute of Technology
* Copyright (c) 2003, 2007-14 Matteo Frigo
* Copyright (c) 2003, 2007-14 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*)
val speclist : (string * Arg.spec * string) list
type twinstr
val twiddle_policy :
int -> bool ->
(int -> int -> (int -> Complex.expr) -> (int -> Complex.expr) ->
int -> Complex.expr) *(int -> int) * (int -> twinstr list)
val twinstr_to_c_string : twinstr list -> string
val twinstr_to_simd_string : string -> twinstr list -> string