Lines Matching refs:_yf
1114 static bool solve_eps_svr( const Mat& _samples, const vector<float>& _yf, in solve_eps_svr() argument
1122 CV_Assert( (int)_yf.size() == sample_count ); in solve_eps_svr()
1130 _b[i] = p - _yf[i]; in solve_eps_svr()
1133 _b[i+sample_count] = p + _yf[i]; in solve_eps_svr()
1153 static bool solve_nu_svr( const Mat& _samples, const vector<float>& _yf, in solve_nu_svr() argument
1162 CV_Assert( (int)_yf.size() == sample_count ); in solve_nu_svr()
1173 _b[i] = -_yf[i]; in solve_nu_svr()
1176 _b[i + sample_count] = _yf[i]; in solve_nu_svr()
1372 vector<float> _yf; in do_train() local
1374 _responses.convertTo(_yf, CV_32F); in do_train()
1378 …svmType == EPS_SVR ? Solver::solve_eps_svr( _samples, _yf, params.p, params.C, kernel, _alpha, sin… in do_train()
1379 …svmType == NU_SVR ? Solver::solve_nu_svr( _samples, _yf, params.nu, params.C, kernel, _alpha, sinf… in do_train()