diff options
Diffstat (limited to 'src/fftw3/api/mktensor-iodims.c')
-rw-r--r-- | src/fftw3/api/mktensor-iodims.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/src/fftw3/api/mktensor-iodims.c b/src/fftw3/api/mktensor-iodims.c deleted file mode 100644 index 99ce49e..0000000 --- a/src/fftw3/api/mktensor-iodims.c +++ /dev/null @@ -1,62 +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 "api.h" - -tensor *X(mktensor_iodims)(int rank, const X(iodim) *dims, int is, int os) -{ - int i; - tensor *x = X(mktensor)(rank); - - if (FINITE_RNK(rank)) { - for (i = 0; i < rank; ++i) { - x->dims[i].n = dims[i].n; - x->dims[i].is = dims[i].is * is; - x->dims[i].os = dims[i].os * os; - } - } - return x; -} - -static int iodims_kosherp(int rank, const X(iodim) *dims, int allow_minfty) -{ - int i; - - if (rank < 0) return 0; - - if (allow_minfty) { - if (!FINITE_RNK(rank)) return 1; - for (i = 0; i < rank; ++i) - if (dims[i].n < 0) return 0; - } else { - if (!FINITE_RNK(rank)) return 0; - for (i = 0; i < rank; ++i) - if (dims[i].n <= 0) return 0; - } - - return 1; -} - -int X(guru_kosherp)(int rank, const X(iodim) *dims, - int howmany_rank, const X(iodim) *howmany_dims) -{ - return (iodims_kosherp(rank, dims, 0) && - iodims_kosherp(howmany_rank, howmany_dims, 1)); -} |