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 22 static PINLINE void matrix_fixed_multiply_frame(imeldata *outvec, imeldata **matrix, 23 imeldata *vector, int dimr, int dimc); 24 25 static 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
