Previews
104
2. Display and clear the
Y= Editor
. Then
define the 1st-order differential equation:
y1'(t)=.001y1
…
(100
N
y1)
Press
p
to enter the
…
shown above. Do
not use implied multiplication between the
variable and parentheses. If you do, it is
treated as a function call.
Leave the initial condition
yi1
blank.
Note:
With y1' selected, the device will
graph the
y1
solution curve, not the
derivative y1'.
Press
8
#
,
8
¸
¸
.001 Y1
p
c
100
|
Y1
d
¸
3. Display the
GRAPH FORMATS
dialog box.
Then set
Axes = ON
,
Labels = ON
,
Solution
Method = RK
, and
Fields = SLPFLD
.
Note:
To graph one differential equation,
Fields
must be set to
SLPFLD
or
FLDOFF
. If
Fields=DIRFLD
, an error occurs when you
graph.
Press
8
F
D
D
B
2
D
D
B
2
D
B
1
D
B
1
¸
Steps and keystrokes
Display
Содержание Voyage 200
Страница 36: ...Getting Started 36 D B D B Press Result ...
Страница 45: ...Getting Started 45 3 0 D B D D B D Press Result ...
Страница 46: ...Getting Started 46 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Страница 60: ...Getting Started 60 B D Press Result ...
Страница 139: ...Previews 139 8 Complete the operation Press 2 d Steps and keystrokes Display 5 f 2 ...
Страница 181: ...Operating the Calculator 181 From the Keyboard From the Keyboard From the Keyboard From the Keyboard ...
Страница 453: ...Differential Equation Graphing 453 ...
Страница 468: ...Tables 468 ...
Страница 515: ...Split Screens 515 Note Both Top Bottom and Left Right splits use the same methods to select an application ...
Страница 777: ...Activities 777 ...