Method smo_kernel

src/thundersvm/solver/csmosolver.cpp:216–225

}

void
CSMOSolver::smo_kernel(const SyncArray<int> &y, SyncArray<float_type> &f_val, SyncArray<float_type> &alpha,
                       SyncArray<float_type> &alpha_diff,
                       const SyncArray<int> &working_set, float_type Cp, float_type Cn,
                       const SyncArray<kernel_type> &k_mat_rows,
                       const SyncArray<kernel_type> &k_mat_diag, int row_len, float_type eps,
                       SyncArray<float_type> &diff,
                       int max_iter) const {
    c_smo_solve(y, f_val, alpha, alpha_diff, working_set, Cp, Cn, k_mat_rows, k_mat_diag, row_len, eps, diff, max_iter);
}

float_type CSMOSolver::calculate_obj(const SyncArray<float_type> &f_val, const SyncArray<float_type> &alpha,
                                     const SyncArray<int> &y) const {