Lines Matching refs:log_weight_div_det
49 * log_weight_div_det - auxilary vector that k-th component is equal to
74 means = weights = probs = inv_eigen_values = log_weight_div_det = 0;
81 means = weights = probs = inv_eigen_values = log_weight_div_det = 0;
102 cvReleaseMat( &log_weight_div_det );
248 double cur = log_weight_div_det->data.db[k];
341 CV_CALL( log_weight_div_det = cvCreateMat( 1, nclusters, CV_64FC1 ));
761 /* log_weight_div_det[k] = -2*log(weights_k) + log(det(Sigma_k)))
830 log_weight_div_det->data.db[0] = -2*log(weights->data.db[0]/log_weight);
1043 //log_weight_div_det[k] = -2*log(weights_k/det(Sigma_k))^0.5) = -2*log(weights_k) + log(det(Sigma_k)))
1044 if( log_weight_div_det )
1046 cvScale( log_weights, log_weight_div_det, -2 );
1047 cvAdd( log_weight_div_det, log_det, log_weight_div_det );
