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Chapter 3 Working with MultiLab
9. Click
Run
on the main toolbar to start recording. MultiLab will
display the original data readings coming from Input 1, as well as the
data processed by the analysis function:
Figure 28: Online envelope function
The online analysis function will still be active in subsequent recordings.
To remove the online functions, click
Analysis
on the menu bar and then click
Clear
online functions
.
3.6.10.
Manual Curve Fitting
The manual curve fit tool enables you to draw a mathematical curve, to change the
curve
’
s parameters until it fits into data set, and to display the resulting equation.
There are four types of mathematical curves you can draw:
Linear
B
At
y
+
=
Draws a straight line.
Quadratic
C
B
t
A
y
+
−
=
2
)
(
Draws a parabola.
Exponential
C
Ae
y
Bt
+
=
Draws an exponential line.
