2. Draw curves#
Click on the « DA Tools > Load Data » menu.
\(\Rightarrow\) The data selection window appears. Validate the 3 buttons in the options sub-menus.
Click on the « Browse » button and navigate to « tests/data »
For the container version, the path is of the form « /opt/Salome_Meca/v (…) /modules/ DATAANALYTICS_ (…) /share/salome/resources/test/data ».
Select the « ModalAnalysis_Smart_2011_ LMSData .unv » file. Click on the « Open » button then « OK ».
\(\Rightarrow\) The data appears in the tree on the left side of the screen.
Click on the small triangle to the left of « ModalAnalysis_Smart_2011_ LMSData .unv ».
\(\Rightarrow\) Data is displayed in the tree. The order is not important, but it is important to check that all the items appear.
Click on the « DA Tools > Plot » menu.
\(\Rightarrow\) The curve drawing widget appears in the main window.
Select the « CrossPower » entry in the data tree and drag it into the curve plot widget where « Drag and drop signals » is written.
\(\Rightarrow\) The curves appear in the graphics window in an Amplitude/Phase chart and the list appears in the pull-down list called « Channel. »
Right-click in the graphical window showing the amplitude and select « Y lin/log » from the dropdown list
\(\Rightarrow\) The plot becomes an Amplitude/Phase diagram where the amplitude is on a logarithmic scale.
