**Unformatted text preview: **• Set “yi1” equal to the y coordinate of the initial condition Using Euler’s Method: • Set up the y= editor the same way as for the solution curve method (we’re actually using Euler’s Method to draw the solution curve) • In the Window screen set t0 equal to the initial x value (tmax doesn’t really matter so long as it is larger than the x value of the point on the curve you are trying to approximate) • Set the tstep equal to the step size • Graph and trace. The calculator tells you tc, xc, and yc....

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- Spring '08
- sc
- Differential Equations, Equations, Derivative, editor, initial condition