private void Form1_Load(object sender, EventArgs e) { slae = new src.Slae.SLAE(this); cmbPrecond.SelectedIndex = 0; cmbSolver.SelectedIndex = 0; tbResidual.Text = slae.MinResidual.ToString(); nudMaxIter.Value = slae.MaxIter; nudMGMRES.Value = slae.MGMRES; nudRelaxation.Value = (decimal)slae.Relaxation; }