private void addMatricesButton_Click(object sender, EventArgs e) { descriptionLabel.Text = string.Format("Based on the selected dimension, 2 two-dimensional arrays are created, then summed."); resultTextBox1.Text = string.Empty; resultTextBox2.Text = string.Empty; resultTextBox3.Text = string.Empty; var formHelper = new FormHelper(); int rows, cols; if (!int.TryParse(rowTextBox.Text.Trim(), out rows) || !int.TryParse(colTextBox.Text.Trim(), out cols)) { return; } var num1 = formHelper.GeneratedRandomMatrix(rows, cols); var num2 = formHelper.GeneratedRandomMatrix(rows, cols); resultTextBox1.Text = string.Format("Matrix 1:\n{0}", formHelper.FormatMatrix(num1, 10)); resultTextBox2.Text = string.Format("Matrix 2:\n{0}", formHelper.FormatMatrix(num2, 10)); var result = _simpleMatlab.AddMatrices(num1, num2); resultTextBox3.Text = string.Format("Result Matrix:\n{0}", formHelper.FormatMatrix(result, 15)); }