I can't seem to figure this out... I don't think it's taking my initial conditions correctly. But anyways, I've got to take the following ODE, plot the solution that will satisty the initial conditions.

ODE: ode := diff(y(t), t) = (0.1e-1*(y(t)-1))*(y(t)+2)

IC: ic :=[seq(y(0)=.25*n,n=-10..10)]:

Then I proceed to plot by...

DEplot(ode, y(t), t = -10 .. 10, ic)

but I get the following error "Error, (in DEtools/DEplot/CheckInitial) the 'number' option must be specified before initial conditions"

Anyone nudge me in the right direction?

Thanks.