3
* Copyright 2004 Free Software Foundation, Inc.
5
* This file is part of GNU Radio
7
* GNU Radio is free software; you can redistribute it and/or modify
8
* it under the terms of the GNU General Public License as published by
9
* the Free Software Foundation; either version 3, or (at your option)
12
* GNU Radio is distributed in the hope that it will be useful,
13
* but WITHOUT ANY WARRANTY; without even the implied warranty of
14
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
* GNU General Public License for more details.
17
* You should have received a copy of the GNU General Public License
18
* along with GNU Radio; see the file COPYING. If not, write to
19
* the Free Software Foundation, Inc., 51 Franklin Street,
20
* Boston, MA 02110-1301, USA.
23
// WARNING: this file is machine generated. Edits will be over written
29
#include <gr_multiply_vii.h>
30
#include <gr_io_signature.h>
33
gr_make_multiply_vii (size_t nitems_per_block)
35
return gr_multiply_vii_sptr (new gr_multiply_vii (nitems_per_block));
38
gr_multiply_vii::gr_multiply_vii (size_t nitems_per_block)
39
: gr_sync_block ("multiply_vii",
40
gr_make_io_signature (1, -1, sizeof (int)*nitems_per_block),
41
gr_make_io_signature (1, 1, sizeof (int)*nitems_per_block))
46
gr_multiply_vii::work (int noutput_items,
47
gr_vector_const_void_star &input_items,
48
gr_vector_void_star &output_items)
50
int *optr = (int *) output_items[0];
52
int ninputs = input_items.size ();
53
int nitems_per_block = output_signature()->sizeof_stream_item(0)/sizeof(int);
55
for (int i = 0; i < noutput_items; i++){
56
for (int j = 0; j < nitems_per_block; j++){
57
int acc = ((int *) input_items[0])[i*nitems_per_block+j];
58
for (int k = 1; k < ninputs; k++)
59
acc *= ((int *) input_items[k])[i*nitems_per_block+j];