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Richard Buckalew


University of Minnesota Duluth

Last seen: 4 years ago |  Active since 2015

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Alternative to graphisomorphism that respects edge weights but works on adjacency matrix rather than digraph object?
I am checking whether many thousands of weighted, directed graphs are isomorphic. Right now I'm doing it with isisomorphic() whi...

5 years ago | 0 answers | 0

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Plot a planar graph as a planar graph?
I've got an application dealing with planar graphs where the fact that they're planar is important, and so my representations of...

5 years ago | 0 answers | 0

0

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Why is Matlab giving an UndefinedFunction error in this parfor loop?
UPDATE: I decided to take the opportunity to update to R2018b, and the problem is gone. Who knows what caused it, but this probl...

5 years ago | 0 answers | 1

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Answered
Using event function in ode45
The easiest solution is to integrate it, catch the event, and then let your end Y become a new initial condition and integrate a...

8 years ago | 2

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Getting error: "Movie cdata must be of type uint8 array" despite the fact that my movie cdata *is* of type uint8 array.
Hi! I'm trying to play a movie from an array of frames that I recorded using surf. Here is the code that is generating an error:...

8 years ago | 2 answers | 1

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