Using the M4 TORNADO Software 
M4 TORNADO
 
101
 
Object  Description  Hints 
 
Definition of the presentation of line 
scans  
It is possible to change the color, width 
and type of the lines (downward-facing 
arrow) and to toggle between dots and 
bar for the presentation 
Open with double click on the 
legend 
 
Tab to access spectrum window  For details see section 6.3.1 
Cursor 
The cursor can be moved along the 
profile. The spectrum of the current 
cursor position will be displayed. It is 
also possible to define a section of the 
line scan (Click&Drag). The sum-
spectrum of this section will be 
displayed. 
 
6.8.3   Quantification of line distributions 
Since a complete spectrum is saved for every point of a line scan, it is possible to quantify the 
spectra and calculate the concentration distribution along the line. For that purpose, the 
quantification method has to be selected as described in section 6.4.3.1. The model can be 
adapted to the analyzed sample. The quantification run can be started with the   button. 
The quantification will be performed for every point of the line scan and the results are displayed 
in the Profiles tab normalized to 100 %.