Keysight InfiniiVision HD3 Series - Absolute Value; Ax + B

Math Waveforms 5
Keysight InfiniiVision HD3-Series Oscilloscopes User's Guide 81
Absolute Value
The absolute value function changes negative values in the input to positive values
and displays the resulting waveform.
See Also • "Square" on page 88
Ax + B
The Ax + B function lets you apply a gain and offset to an existing input source.
Figure 8 Example of Absolute Value