Graphing - CASIO Official Website
嚜澧hapter
4
Graphing
A collection of versatile graphing tools plus a large 79 ℅ 47-dot
display makes it easy to draw a variety of function graphs quickly
and easily. This calculator is capable of drawing the following types
of graphs.
? Rectangular coordinate (Y =) graphs
? Parametric graphs
? Inequality graphs
? A selection of graph commands also makes it possible to incorporate graphing into programs.
1.
2.
3.
4.
5.
Before Trying to Draw a Graph
View Window (V-Window) Settings
Graph Function Operations
Drawing Graphs Manually
Other Graphing Functions
Graphing
Chapter 4
1. Before Trying to Draw a Graph
k Entering the Graph Mode
On the Main Menu, select the GRAPH icon and enter the GRAPH Mode. When you
do, the Graph Function (G-Func) menu appears on the display. You can use this
menu to store, edit, and recall functions and to draw their graphs.
Memory area
Use f and c to change selection.
1
2
3
4
1 (SEL) ........ Draw/non-draw status
2 (DEL) ....... Graph delete
4 (DRAW).... Draws graph
2. View Window (V-Window) Settings
Use the View Window to specify the range of the x-and y-axes, and to set the spacing between the increments on each axis. You should always set the View Window
parameters you want to use before drawing a graph. Press ! 3 to display the
View Window.
1. Press !3 to display the View Window.
!3(V-Window)
1
2
3
4
1 (INIT) ........ View Window initial settings
2 (TRIG) ...... View Window initial settings using specified angle unit
3 (Sto) ......... Store View Window settings to View Window memory.
4 (Rcl) ......... Recall View Window settings from View Window memory.
Xmin ............... Minimum x-axis value
Xmax .............. Maximum x-axis value
Xscl ................ Spacing of x-axis increments
48
Graphing
Chapter 4
2. Input a value for a parameter and press w. The calculator automatically selects
the next parameter for input.
? You can also select a parameter using the c and f keys.
Ymin ............... Minimum y-axis value
Ymax .............. Maximum y-axis value
Yscl ................ Spacing of y-axis increments
The following illustration shows the meaning of each of these parameters.
Y max
X min
(x, y)
X scl
Y scl
X max
Y min
3. Input a value for a parameter and press w. The calculator automatically selects
the next parameter for input.
? There are actually nine View Window parameters. The remaining three parameters appear on the display when you move the highlighting down past the Y
scale parameter by inputting values and pressing c.
Tmin ............... T minimum values
Tmax .............. T maximum values
Tptch .............. T pitch
The following illustration shows the meaning of each of these parameters.
min
ptch
(X, Y )
max
49
Graphing
Chapter 4
4. To exit the View Window, press Q.
? Pressing w without inputting any value also exits the View Window.
? The following is the input range for View Window parameters.
每9.99E+97 to 9.999E+97
? You can input parameter values up to 7 digits long. Values greater than 106 or
less than 10-1, are automatically converted to a 4-digit mantissa (including negative sign) plus a 2-digit exponent.
? The only keys that enabled while the View Window is on the display are: a to
j, ., E, -, f, c, d, e, +, -, *, /, (, ), ! 7,
Q. You can use - or - to input negative values.
? The existing value remains unchanged if you input a value outside the allowable range or in the case of illegal input (negative sign only without a value).
? Inputting a View Window range so the min value is greater than the max value,
causes the axis to be inverted.
? You can input expressions (such as 2羽) as View Window parameters.
? When the View Window setting does not allow display of the axes, the scale for
the y-axis is indicated on either the left or right edge of the display, while that for
the x-axis is indicated on either the top or bottom edge.
? When View Window values are changed, the graph display is cleared and the
newly set axes only are displayed.
? View Window setting may cause irregular scale spacing.
? Setting maximum and minimum values that create too wide of a View Window
range can result in a graph made up of disconnected lines (because portions of
the graph run off the screen), or in graphs that are inaccurate.
? The point of deflection sometimes exceeds the capabilities of the display with
graphs that change drastically as they approach the point of deflection.
? Setting maximum and minimum values that create to narrow of a View Window
range can result in an error (Ma ERROR).
k Initializing and Standardizing the View Window
uTo initialize the View Window
a. Press !3 (V-Window) 1 (INIT) to initialize the View Window to the following
settings.
Xmin
= 每3.9
Ymin
= 每2.3
Xmax
= 3.9
Ymax
= 2.3
Xscl
= 1
Yscl
= 1
50
Graphing
Chapter 4
b. Press ! 3 (V-Window) 2 (TRIG) to initialize the View Window to the following settings.
Deg Mode
Xmin
= 每360
Ymin
= 每1.6
Xmax
= 360
Ymax
= 1.6
Xscl
=
Yscl
= 0.5
90
Rad Mode
Xmin
= 每6.28318
Xmax
= 6.28318
Xscl
= 1.57079
Gra Mode
Xmin
= 每400
Xmax
= 400
Xscl
= 100
? The settings for Ymin, Ymax, Ypitch, Tmin, Tmax, and Tpitch remain unchanged
when you press 2 (TRIG).
k View Window Memory
You can store a set of View Window settings in View Window memory for recall when
you need them.
uTo save View Window settings
While the View Window setting screen is on the display, press 3 (Sto) to save the
current settings.
? Whenever you save View Window settings, any settings previously stored in
memory are replaced.
uTo recall View Window settings
While the View Window setting screen is on the display, press 4 (Rcl) to recall the
View Window settings stored in memory.
? Whenever you recall View Window settings, the settings on the View Window are
replaced by the recalled settings.
? You can change View Window settings in a program using the following syntax.
View Window [Xmin value], [Xmax value], [Xscl value],
[Ymin value], [Ymax value], [Yscl value],
[Tmin value], [Tmax value], [Tptch value]
51
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- 2 complex functions and the cauchy riemann equations columbia university
- graphing calculators and computers
- 4 1 exponential functions and their graphs michigan state university
- partial derivative of f with respect to x is denoted by
- dr matthew m conroy university of washington domain and range examples
- domain and range of composite functions calculator cÔng ty tnhh
- seismic trace interpolation in the f x ydomain imperial college london
- determine if a graph represents y as a function of x
- abstract algebra i auburn university
- guide to using the ti nspire for methods the simple and the
Related searches
- starbucks official website job application
- official government website for hud
- official dmv website fl
- official microsoft website downloads free
- graphing website free
- cialis official website coupon
- irs website official site stimulus
- casio graphing calculator online use
- casio graphing calculator
- ca dmv official website online services
- official website wells fargo bank
- jc penny s official website card