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200 Graphs Application
2. Move to the relation field and enter the expression that defines the relation.
For example, you might enter -y1+0.1*y1*y2.
3. Enter the initial condition for the independent value x
0
and for y1
0
.
Note: The x
0
value(s) are common to all the ODEs in a problem but can be
entered or modified only in the first ODE.
4. (Optional) To study multiple initial conditions for the current ODE, click Add
Initial Conditions and enter the conditions.
5. Tap Edit Parameters to set the plot parameters. Select a numerical
Solution Method, and then set any additional parameters. You can change
these parameters anytime.