Graphics Programs Reference
In-Depth Information
Click on the variable
mtlb
and the arrow button (
-->
) to get
mtlb
to
appear in the
Data
box (or just type
mtlb
there). Do the same to make
Fs
appear in the
Sampling
box. Then press
OK
. A signal called
sig1
appears in the
Signals
box in the main
SPTool
panel. Clicking on the
View
button at the bottom of the
Signals
box opens the signal browser
panel:
Here you have a plot of the time series with two “rulers”. The rulers can
be used to pick values out of the data, as well as to calculate intervals
and slopes. The data in the
Rulers
box at the right of the display
shows this information. At the bottom is a “panner”. If you click on the
Zoom In-X
button a couple of times, the top plot shows an expanded
portion of the data, and the panner at the bottom shows the location of
the top box within the entire signal.
