1/*---------------------------------------------------------------------------*
2 *  matx_ops.h  *
3 *                                                                           *
4 *  Copyright 2007, 2008 Nuance Communciations, Inc.                               *
5 *                                                                           *
6 *  Licensed under the Apache License, Version 2.0 (the 'License');          *
7 *  you may not use this file except in compliance with the License.         *
8 *                                                                           *
9 *  You may obtain a copy of the License at                                  *
10 *      http://www.apache.org/licenses/LICENSE-2.0                           *
11 *                                                                           *
12 *  Unless required by applicable law or agreed to in writing, software      *
13 *  distributed under the License is distributed on an 'AS IS' BASIS,        *
14 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
15 *  See the License for the specific language governing permissions and      *
16 *  limitations under the License.                                           *
17 *                                                                           *
18 *---------------------------------------------------------------------------*/
19
20#include "hmm_type.h"
21
22static PINLINE void matrix_fixed_multiply_frame(imeldata *outvec, imeldata **matrix,
23    imeldata *vector, int dimr, int dimc);
24
25static PINLINE void matrix_fixed_multiply_frame(imeldata *outvec, imeldata **matrix,
26    imeldata *vector, int dimr, int dimc)
27{
28  int ii, jj;
29  imeldata sum;
30
31  ASSERT(matrix);
32  ASSERT(vector);
33  ASSERT(outvec);
34  ASSERT(outvec != vector);
35  for (ii = 0; ii < dimr; ii++)
36  {
37    sum = 0;
38    for (jj = 0; jj < dimc; jj++)
39      sum += matrix[ii][jj] * vector[jj];
40    outvec[ii] = sum;
41  }
42  return;
43}
44