source: src/ai/conv1d.h @ 322e079

feature/cnn_orgfeature/crepe_org
Last change on this file since 322e079 was 322e079, checked in by Paul Brossier <piem@piem.org>, 5 years ago

[ai] add first conv1d draft

  • Property mode set to 100644
File size: 1.7 KB
Line 
1/*
2  Copyright (C) 2018 Paul Brossier <piem@aubio.org>
3
4  This file is part of aubio.
5
6  aubio is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10
11  aubio is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  GNU General Public License for more details.
15
16  You should have received a copy of the GNU General Public License
17  along with aubio.  If not, see <http://www.gnu.org/licenses/>.
18
19*/
20
21#ifndef AUBIO_CONV1D_H
22#define AUBIO_CONV1D_H
23
24#ifdef __cplusplus
25extern "C" {
26#endif
27
28typedef struct _aubio_conv1d_t aubio_conv1d_t;
29
30/** create a new conv1d layer */
31aubio_conv1d_t *new_aubio_conv1d(uint_t filters, uint_t kernel_shape[1]);
32
33/** perform forward 1D convolution */
34void aubio_conv1d_do(aubio_conv1d_t *t, aubio_tensor_t *input_tensor,
35        aubio_tensor_t *activations);
36
37/** TODO: implement */
38void aubio_conv1d_train(aubio_conv1d_t *t, aubio_tensor_t *input_tensor);
39
40/** get conv1d weights */
41aubio_tensor_t *aubio_conv1d_get_kernel(aubio_conv1d_t *t);
42
43/** get conv1d biases */
44fvec_t *aubio_conv1d_get_bias(aubio_conv1d_t *t);
45
46/** set conv1d stride */
47uint_t aubio_conv1d_set_stride(aubio_conv1d_t *c, uint_t stride[1]);
48
49uint_t aubio_conv1d_set_padding_mode(aubio_conv1d_t *c,
50    const char_t *padding_mode);
51
52uint_t aubio_conv1d_get_output_shape(aubio_conv1d_t *t,
53        aubio_tensor_t *input_tensor, uint_t *shape);
54
55void del_aubio_conv1d(aubio_conv1d_t *t);
56
57#ifdef __cplusplus
58}
59#endif
60
61#endif /* AUBIO_CONV1D_H */
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