Lines Matching refs:sw
693 double* sw = 0;
757 CV_CALL( sw = (double*)cvAlloc( count*sizeof(sw[0]) ));
772 if( sw )
778 sw[i] = w;
786 if( sw )
790 sw[i] *= sw_sum;
804 cvFree( &sw );
810 *_sw = sw;
823 double* sw = 0;
840 _sample_idx, &x0, &u, &sw, flags ));
859 CV_CALL( iter = train_backprop( x0, u, sw ));
863 CV_CALL( iter = train_rprop( x0, u, sw ));
870 cvFree( &sw );
876 int CvANN_MLP::train_backprop( CvVectors x0, CvVectors u, const double* sw )
935 double sweight = sw ? count*sw[idx] : 1.;
1049 int CvANN_MLP::train_rprop( CvVectors x0, CvVectors u, const double* sw )
1186 double sweight = sw ? sw[si+i] : inv_count, E1 = 0;
1202 double sweight = sw ? sw[si+i] : inv_count, E1 = 0;
