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Jake


Active since 2014

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eigenvectors are are wrong; yielding matrices
I am getting 2x2 matrices instead of vectors. % -dynamics of vibrational systems- %set variables k(1) = 24; k(...

mer än 10 år ago | 2 answers | 0

2

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Question


Question about length function
What does length(X) return if X is an nxm matrix?

mer än 10 år ago | 1 answer | 0

1

answer

Question


I want to create a 12x6 Matrix from six 12x1 eigenvectors; what's wrong with this code?
When I execute this code, instead of an intended 12x6 matrix "u" made from u(1), u(2), u(3), etc., I end up with a single 12x1 v...

mer än 10 år ago | 1 answer | 0

1

answer

Question


Can someone explain where the values of the column vector z are coming from in this function?
This function is an ode45 solving a set of data from a separate script that calls up this function. However, I don't understand ...

mer än 10 år ago | 1 answer | 0

1

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