90 Agilent InfiniiVision 3000 X-Series Oscilloscopes User's Guide
4 Math Waveforms
Absolute Value
The absolute value function (available with the DSOX3ADVMATH advanced
math measurements license) changes negative values in the input to
positive values and displays the resulting waveform.
See Also • "Square" on page 89
Common Logarithm
The Common Logarithm (log) function (available with the
DSOX3ADVMATH advanced math measurements license) performs a
transform of the input source. Where the transform is undefined for a
particular input, holes (zero values) appear in the function output.
See Also • "Natural Logarithm" on page 91
Figure 12 Example of Absolute Value