jhapk

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Download 10948_Turbulent_Inviscid_Flux_Jacobian.mws
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Hi,

I am trying to get the right eigenvectors of a matrix dFxdU (see file attached)

The first eigenvector is exactly what I expected (eqn 10.2), but the all the elements of eigenvector in eqn 10.4  is divided by a

Download 10948_Turbulent_Inviscid_Flux_Jacobian.mws
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Hi

I have derived some eigenvalues and eigenfunctions in this maplesheet. But in the subsection "check to make sure

the right eigenvectors are correct" , Maple is not converting the value of lambdax[i]=u or u-c and hence it returns me an output

of the form :

Hi,

I am trying to see that two square matrices are same or not in Maple. So I am subtracting one from other and expecting to see a 0 matrix of the same size.

But instead of returning a 0 matrix or some other result, it outputs a string "ee". Does

anyone know what "ee" means?

Thanks

Jhapk

Download 10948_deleteThis.mws
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Hi,

I am trying to calculate the eigenvalues of the matrix dFxdU (see file attached) and Maple is giving me the message

"Error, (in content/polynom) general case of floats not handled"

This is weird as dFxdU is just a simplified form of dFdU derived earlier in the maplesheet and when I try to

get the eigenvalues of dFdU, it does it fine.

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