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Cameron Sprent


Last seen: mer än ett år ago |  Active since 2020

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Velocity data integration giving noisy results
Hello, I'm trying to integrate velocity (using cumtrapz) data to get the displacement, but when I do so i get weird noise in th...

mer än 2 år ago | 0 answers | 0

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"Unable to convert expression containing remaining symbolic function calls into double array. Argument must be expression that evaluates to number"
I've got a symbolic integral that I want to substitue some numbers into. Matlab will evaluate the integral for 0 < t < 4.8, but ...

ungefär 3 år ago | 1 answer | 0

1

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Answered
why isn't determinant function working?
So I think the errors are due to rounding errors in the det function. When I find the determinant symbolically and only substitu...

ungefär 3 år ago | 0

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Question


why isn't determinant function working?
I have a matrix for which I know the determinant is equal to 0, and the matrix contains an unkown - omega. I'm trying to find th...

ungefär 3 år ago | 2 answers | 0

2

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Question


Natural Frequency of Annular Plates
I'm trying to model the vibration of a clamped-free annular plate analytically using Matlab, in particular to find the natural f...

mer än 3 år ago | 0 answers | 0

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