Searched refs:_dw (Results 1 – 1 of 1) sorted by relevance
| /external/opencv/ml/src/ |
| D | mlann_mlp.cpp | 936 CvMat _w, _dw, hdr1, hdr2, ghdr1, ghdr2, _df; in train_backprop() local
1021 cvInitMatHeader( &_dw, n1+1, n2, CV_64F, dw->data.db + (weights[i] - weights[0]) ); in train_backprop()
1024 cvGEMM( x1, grad1, params.bp_dw_scale, &_dw, params.bp_moment_scale, &_dw ); in train_backprop()
1025 cvAdd( &_w, &_dw, &_w ); in train_backprop()
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