You can perform addition, subtraction and multiplication between graphs in the chart view. At least two graphs must be selected for the operation as in the following steps.
Figure 4.22: Steps for the Simple Math operation
| Step | Description |
| 1 | Select the chart view. |
| 2 | Select the target graphs for the operation. |
| 3 | Select in the menu bar. |
| 4 |
Select either , , .
|
| 5 | Define the number of data Points for the resultant graph. |
| 6 | Select Remove Ori. Curve if you want to remove the target graphs. |
| 7 | Click the  button to create the graph. |
| 8 | Click the  button to close the operation. |