Differential Equation Graphing 437
3. Press:
,
9
— or —
H8
F
Set
Axes = ON, Labels = ON,
Solution Method = RK, and
Fields = FLDOFF.
4. In the Y= Editor, press:
H‰
Set
Axes = TIME.
5. In the Window Editor (8$), set
the Window variables.
t0=0
tmax=10
tstep=p/24
tplot=0
xmin=
L1
xmax=10
xscl=5
ymin=L10
ymax=40
yscl=5
ncurves=0
diftol=.001
6. Graph the differential equations
(8%).