Sharp el-9950 - Page 77

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Chapter 4: Graphing Features
3. Once the initial anchor is set, move the cursor to a diagonal
corner to define the box area. When the required area is
squared off, press
E
.
If a mistake is made, the anchor can be removed by pressing
the
C
key.
4. The graph will automatically be redrawn.
3 In Azoomed-inviewofthegraphwillbedisplayed,sizedaccordingto
the B FACTORsetupundertheZOOMmenu.Forexample,ifthe
verticalandhorizontalzoomfactorsaresetto“2”,thenthegraph
willbemagniedtwotimes.RefertotheB FACTOR segment of
this section for more information.
4 Out ThegraphimagewillbezoomedoutaccordingtotheB FACTOR
setupundertheZOOMmenu.
5 Default Thegraphwillbedisplayedwithdefaultgraphsetting(Xmin=
-
10,
Xmax=10,Xscl=1,Ymin=
-
10,Ymax=10,Yscl=1)
6 Square SetthesamescaleforXandYaxes.TheY-axisscaleisadjusted
tothecurrentX-axisscale.Thegraphwillberedrawnautomatically.
7 Dec Setsthescreendotas0.1forbothaxes.Thegraphwillthenbe
redrawn automatically.
8 Int Setsthescreendotas1.0forbothaxes.Thegraphwillthenbe
redrawn automatically.
9 Stat Displays all points of statistical data set.