Searched refs:_dEdw (Results 1 - 1 of 1) sorted by relevance
| /external/opencv/ml/src/ |
| H A D | mlann_mlp.cpp | 1131 CvMat _w, _dEdw, hdr1, hdr2, ghdr1, ghdr2, _df; local
1219 cvInitMatHeader( &_dEdw, n1, n2, CV_64F, dEdw->data.db+(weights[i]-weights[0]) );
1221 cvGEMM( x1, grad1, 1, &_dEdw, 1, &_dEdw, CV_GEMM_A_T );
1225 double* dst = _dEdw.data.db + n1*n2;
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