Previous Next

*   Opening and Saving Classification Results
In the Spectra Projector window, you can save or open projection planes that have been generated with particular initial settings (number of principal components).
v
To open spectra projection planes
1.
Click the Open button, , in the Mass Frontier main toolbar and choose PCA Projections.
–or–
Choose File > Open > PCA Projections from the Mass Frontier main menu.
The Open Spectra Projections dialog box opens.
2.
The selected file opens in a new Spectra Projector window.
v
To save spectra projection planes
1.
Click the Save button, , in the Mass Frontier main toolbar.
–or–
Choose File > Save from the Mass Frontier main menu.
The Save Spectra Projections dialog box opens.
2.
The application saves projection planes as graphics, without the possibility of recalling the original spectra, which are displayed as points. To access the spectra with structures from projection planes, save the records in the Database Manager, as described in the Spectra Classifier chapter. In this case, you must regenerate the classification from the original data set that was saved as records; you can, however, add an external spectrum.
For additional information about saving records, see Using Records in the Database Manager Window or Organizing Spectra.


Previous Next
Related Topics:
  Generating a Spectra Projector Window
  Working in the Spectra Projector Window
  Using 3-D Projection Mode
  Accessing Spectra from a Spectra Projector Window
  Adding External Spectrum to a Projection
Copyright 1998 - 2013 HighChem Ltd., Slovakia