Thermo Scientific Evolution 200 Series User Manual page 94

2
INSIGHT Software
Operation
80 Evolution 200 Series User Guide
2. Select any other listed spectra to convert and click Add.
To remove a spectrum from the Operands pane, click it and click Remove. To remove all
the spectra, click Clear All.
3. Select the derivative order.
4. Select the polynomial order of the derivative formula.
5. Specify the number of points in the derivative formula by dragging the slider:
6. To perform a math operation on the converted result, click Operate on Result and
choose an operation. Otherwise, go to the next step.
Note To use the result in another Derivative operation, use Workbook or
Temporary to add it to the list (see step 7), click Add to make it an operand, and
continue with step 2.
Perform the operation as explained in the appropriate related topic below.
To return to the previous window, click Back.
To perform additional math operations, repeat this step.
7. To save the result in the current workbook, click Workbook and name the spectrum or
spectra when prompted.
The data is added to the list and is available for operations.
To add the result to the list without saving it, click Temporary. Asterisks at the beginning
of a spectrum name indicate the data is not saved.
8. Click Close to close each displayed math window.
Related Topics
Smoothing Scan Data
Converting Scan Data to Other Units
Adding Two Scan Spectra
Normalizing Scan Data
Subtracting a Scan Spectrum
Ratioing Two Scan Spectra
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