Agilent Technologies 4156b, User Manual, Page: 231 / 414

Agilent 4155B/4156B User’s Guide Vol.2, Edition 5 5-27
Analyzing Measurement Results
Automatic Analysis
Automatic Analysis
You set up automatic analysis before the measurement by using the DISPLAY:
ANALYSIS SETUP screen. Then, after measurement is performed, the marker and
lines are automatically positioned according to automatic analysis setup.
This section covers the following automatic analysis tasks:
• “To Draw Line by Specifying Two Points” on page 5-28
• “To Draw Line by Specifying Gradient and One Point” on page 5-30
• “To Draw Tangent to Specified Measurement Point” on page 5-32
• “To Draw Regression Line by Specifying Two Points” on page 5-34
• “To Display Marker at Specified Point” on page 5-37
NOTE
Execution Timing of the Automatic Analysis Function
You set up automatic analysis on the DISPLAY
:
ANALYSIS SETUP screen.
Automatic analysis function is executed:
• after a measurement is executed by Single or Append front-panel key.
• when the Stop front-panel key is pressed to stop the measurement.
• after each measurement execution (before the next measurement execution).
• when you select the AUTO ANALYSIS secondary softkey after selecting the
MARKER/CURSOR primary softkey on the GRAPH/LIST: GRAPH or
GRAPH/LIST: LIST screen.
• when you return to the GRAPH/LIST: GRAPH or GRAPH/LIST: LIST screen
after changing the condition of the automatic analysis function on the DISPLAY:
ANALYSIS SETUP screen.
If you define both the automatic marker positioning and automatic line drawing
functions, the functions are executed in the following order:
1. Automatic line drawing for LINE1.
2. Automatic line drawing for LINE2.
3. Automatic marker positioning.