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Ray


Active since 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...

9 years ago | 3 answers | 1

3

answers

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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...

9 years ago | 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...

9 years ago | 5 answers | 1

5

answers

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...

11 years ago | 2 answers | 0

2

answers

Question


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...

12 years ago | 0 answers | 0

0

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