Agilent Technologies B1500A Self-Paced Training Manual page 64

To Draw Gradient Line
Enable the Gradient line by clicking the Line 1 (or Line 2) icon and Gradient.
Move the cursor to specify the point that the line passes through. And click the Adjust Gradient
icon.
Use the rotary knob or the marker scroll button to adjust the gradient of the line.
To move the cursor, you can use the Cursor To Marker icon. The cursor will move to the marker
point.
Line N > Gradient
Cursor To Marker
3-11
Adjust Gradient
1 cursor
line
gradient