summaryrefslogtreecommitdiff
path: root/src/fftw3/rdft/rdft2-strides.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/fftw3/rdft/rdft2-strides.c')
-rw-r--r--src/fftw3/rdft/rdft2-strides.c38
1 files changed, 0 insertions, 38 deletions
diff --git a/src/fftw3/rdft/rdft2-strides.c b/src/fftw3/rdft/rdft2-strides.c
deleted file mode 100644
index bcd98d2..0000000
--- a/src/fftw3/rdft/rdft2-strides.c
+++ /dev/null
@@ -1,38 +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
- *
- */
-
-#include "rdft.h"
-
-/* Deal with annoyance because the tensor (is,os) applies to
- (r,rio/iio) for R2HC and vice-versa for HC2R. We originally had
- (is,os) always apply to (r,rio/iio), but this causes other
- headaches with the tensor functions. */
-void X(rdft2_strides)(rdft_kind kind, const iodim *d, int *is, int *os)
-{
- if (kind == R2HC) {
- *is = d->is;
- *os = d->os;
- }
- else {
- A(kind == HC2R);
- *is = d->os;
- *os = d->is;
- }
-}