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Lines Matching refs:coef0

111     double      coef0;
125         coef0 = 0;
141         coef0 = _coef0;
193         calc_non_rbf_base( vcount, var_count, vecs, another, results, params.gamma, params.coef0 );
203                           -2*params.gamma, -2*params.coef0 );
1253     CV_IMPL_PROPERTY(double, Coef0, params.coef0)
1295                 params.coef0 = 0;
1296             else if( params.coef0 < 0 )
1297                 CV_Error( CV_StsOutOfRange, "The kernel parameter <coef0> must be positive or zero" );
1643         // All the parameters except, possibly, <coef0> are positive.
1644         // <coef0> is nonnegative
1658         CHECK_GRID(coef_grid, coef0);
1667             coef_grid.minVal = coef_grid.maxVal = params.coef0;
1772         FOR_IN_GRID(coef0, coef_grid)
1981             fs << "coef0" << params.coef0;
2118         _params.coef0 = (double)kernel_node["coef0"];