HP 39g Graphing Calculator User Manual
Page 240
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Hwidth
Statistics
indep
All Aplets
InvCross
All Aplets
Isect
Function
Labels
All Aplets
Sets the width of histogram bars.
From Plot Setup in IVAR stats set a value for
Hwidth
or
In a program, type
n
► Hwidth
Defines the value of the independent variable used in tracing
mode.
In a program, type
n
► Indep
Toggles between solid crosshairs or inverted crosshairs.
(Inverted is useful if the background is solid).
From Plot Setup, check (or uncheck)
_lnvCross
or
In a program, type:
1 ►
InvCross
—to invert the crosshairs.
0 ►
InvCross
—for solid crosshairs (default).
Contains the last value found by the Intersection function in
the Plot-FCN menu.
Draws labels in Plot view showing X and Y ranges.
From Plot Setup, check (or uncheck)
_Labels
or
In a program, type
1
►Labels
—to turn labels on.
0
►Labels
—to turn labels off (default).
15-32
Programming