Searched refs:alpha_j (Results 1 - 1 of 1) sorted by relevance

/external/opencv/ml/src/
H A Dmlsvm.cpp626 double old_alpha_i, old_alpha_j, alpha_i, alpha_j; local
650 alpha_j = old_alpha_j = alpha[j];
656 double diff = alpha_i - alpha_j;
658 alpha_j += delta;
660 if( diff > 0 && alpha_j < 0 )
662 alpha_j = 0;
668 alpha_j = -diff;
674 alpha_j = C_i - diff;
676 else if( diff <= C_i - C_j && alpha_j > C_j )
678 alpha_j
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