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 Author Comment/Response Solving a Complex Diff Eq. 05/30/12 08:03am M = 100; g = 1; \[Alpha] = 1; A = 10; a = 1;(*initial plot temp*) b = 10; (*final plot temp*) c = .0001; (*initial temp*) d = 100; (*initial \[Beta]*) m = 1; s = NDSolve[{\[Beta]'[T] == (3*\[Alpha]^2*M*T^(5/2))/( Sqrt[2*g]*m^( 9/2))*((g/(2*pi)^(3/2)*(m/T)^(3/2)*E^(-m/T))^2 - \[Beta][ T]^2), \[Beta][c] == d}, \[Beta], {T, a, b}, Method -> "BDF"]; Plot[{Evaluate[\[Beta][T] /. s]}, {T, a, b}, PlotRange -> Automatic] Here is a copy of my code, its generation errors and I'm not really sure how to solve the issue. I tried switching methods of solving but it doesn't seem to help. I have also attached a copy of the file with the errors up. Thanks for any help! Attachment: Cosmology_Plots_3_Unfinished.nb, URL: ,

 Subject (listing for 'Solving Differential Equations and Plotting') Author Date Posted Solving Differential Equations and Plotting Solving a Co... 05/30/12 08:03am Re: Solving Differential Equations and Plotting Bill Simpson 05/30/12 12:23pm Re: Re: Solving Differential Equations and Plot... William Duhe 05/31/12 10:57am
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