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Ray


Actif depuis 2012

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GPU arrayfun with shared arrays
Hi all, I'm trying to speed-up some code I'm running by using the GPU functionality that comes with arrayfun. I know array...

presque 10 ans il y a | 3 réponses | 1

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Efficient Code for Filling Rows of an Array involving Indices Ranges
Hi All, I implemented the above and acquired the average execution times for each approach: <</matlabcentral/answers/u...

presque 10 ans il y a | 1

Question


Efficient Code for Filling Rows of an Array involving Indices Ranges
Hello, I have an array A of zeros. I need to set a range of column indices for each row of A to ones. These ranges are determ...

presque 10 ans il y a | 5 réponses | 1

5

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Question


Generating random numbers within a range determined by elements in another array
Hello, I was wondering if there is an efficient way to generate a random integer within a range depending on an element in an...

plus de 11 ans il y a | 2 réponses | 0

2

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Calculating Lie Point Symmetries of a PDE
Hi All, Is there any command/toolbox that is suited to calculating the Lie Point Symmetries of a PDE or ODE in Matlab? The...

plus de 12 ans il y a | 1 réponse | 0

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