Basic Function Graphing
312
To turn off tick marks, set
xscl=0
and/or
yscl=0
. Small values of
xres
improve the graph’s
resolution but may reduce the graphing speed.
Changing the Values
Changing the Values
Changing the Values
Changing the Values
From the Window Editor:
1. Move the cursor to highlight the value you want to change.
2. Do any of the following:
•
Type a value or an expression. The old value is erased when you begin typing.
– or –
•
Press
M
to clear the old value; then type the new one.
– or –
•
Press
A
or
B
to remove the highlighting; then edit the value.
Values are stored as you type them; you do not need to press
¸
.
¸
simply
moves the cursor to the next Window variable. If you type an expression, it is evaluated
when you move the cursor to a different Window variable or leave the Window Editor.
xres
Sets pixel resolution (1 through 10) for function graphs.
The default is 2.
•
At 1, functions are evaluated and graphed at each pixel
along the x axis.
•
At 10, functions are evaluated and graphed at every 10th
pixel along the x axis.
Variable
Description
Summary of Contents for Voyage 200
Page 36: ...Getting Started 36 D B D B Press Result ...
Page 45: ...Getting Started 45 3 0 D B D D B D Press Result ...
Page 46: ...Getting Started 46 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Page 60: ...Getting Started 60 B D Press Result ...
Page 139: ...Previews 139 8 Complete the operation Press 2 d Steps and keystrokes Display 5 f 2 ...
Page 453: ...Differential Equation Graphing 453 ...
Page 468: ...Tables 468 ...
Page 777: ...Activities 777 ...
