/// <summary> /// 陀螺经纬仪定向精度评定 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void CalDownholeCoorAziToolStripMenuItem_Click(object sender, EventArgs e) { if (isCalma) { return; } //计算仪器常数中误差 mv = 0; //仪器常数中误差清零 double vv = 0; double deltaSum = 0; for (int i = 0; i < groundData.Count; i++) { groundData[i].Delta = groundData[i].CoorAzi - groundData[i].GyroAzi; DataTableGridView.Rows[i].Cells[3].Value = AngleTransUtil.DMSToStr(AngleTransUtil.DegreeToDMS(groundData[i].Delta)); deltaSum = deltaSum + groundData[i].Delta; } double deltaAverage = deltaSum / groundData.Count; //仪器常数平均值 for (int i = 0; i < groundData.Count; i++) { DataTableGridView.Rows[i].Cells[4].Value = Math.Round(-(groundData[i].CoorAzi - groundData[i].GyroAzi - deltaAverage) * 3600, 2) + "″"; vv = vv + (groundData[i].CoorAzi - groundData[i].GyroAzi - deltaAverage) * (groundData[i].CoorAzi - groundData[i].GyroAzi - deltaAverage) * 3600 * 3600; //单位:秒 } mv = Math.Sqrt(vv / (groundData.Count - 1)); //仪器常数一次测定中误差 ma = Math.Sqrt(mv * mv / groundData.Count + mv * mv / 2); //井下一次测定中误差 //计算各个陀螺边的误差 for (int i = 0; i < gyroEdge.Count; i++) { gyroEdge[i].Ma = Math.Sqrt(mv * mv / groundData.Count + mv * mv / gyroEdge[i].SurveyNum); } MessageBox.Show("陀螺经纬仪定向精度评定完成!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1); isCalma = true; OutMaReport(); }
/// <summary> /// 将观测的数据插入到表格中 /// </summary> private void InsertObDataIntoTable() { int dataCount = groundData.Count; for (int i = 0; i < dataCount; i++) { DataTableGridView.Rows.Add(1); DataTableGridView.Rows[i].Cells[0].Value = i + 1; DataTableGridView.Rows[i].Cells[1].Value = AngleTransUtil.DMSToStr(groundData[i].CoorAzi); DataTableGridView.Rows[i].Cells[2].Value = AngleTransUtil.DMSToStr(groundData[i].GyroAzi); } int traverseEdgeCount = traverseEdge.Count; for (int i = 0; i < traverseEdgeCount; i++) { dataGridView1.Rows.Add(1); dataGridView1.Rows[i].Cells[0].Value = i + 1; dataGridView1.Rows[i].Cells[1].Value = traverseEdge[i].StartPoint.PointName; dataGridView1.Rows[i].Cells[2].Value = traverseEdge[i].EndPoint.PointName; dataGridView1.Rows[i].Cells[3].Value = traverseEdge[i].IsGyroDirEdge; dataGridView1.Rows[i].Cells[4].Value = traverseEdge[i].SurveyNum; } }