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Mikhail Kandel


University of Illinois

Last seen: 3 years ago |  Active since 2011

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Professional Interests: Dynamite Fishing

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Get values inside connected components?
me=zeros(5,5,5); me(1:2,1:2,1:2)=rand(2,2,2); me((end-1):end,(end-1):end,(end-1):end)=rand(2,2,2); CC = bwconncomp(me...

10 years ago | 1 answer | 0

1

answer

Question


parallel.gpu.CUDAKernel chokes on simple prototypes
I just noticed that the GPU module will recognize the following prototype __global__ void gaussianBlur( float* out,const...

10 years ago | 0 answers | 0

0

answers

Question


spdiags grinds to a halt!
I'm trying to insert 441 diagonals into a sparse matrix that is 614292x614292 in size. My matrix vaguely a Toeplitz matrix and I...

10 years ago | 2 answers | 0

2

answers

Question


Does this code crash your matlab?
The following code segaults Matlab x64 7.14.0.739 (R2012a) on my Linux x64 3.7.9 box. The algorithm maybe wrong, but the seg...

11 years ago | 2 answers | 0

2

answers

Question


Can MATLAB Distributed Server Run in the Background?
I have an embassingly parralel rendering task, where each frame of a movie is inspected and optomized. Our lab has dozen of powe...

11 years ago | 1 answer | 0

1

answer

Question


Mutex for Increment in Matlab Parfor?
I am trying to use Matlab's parfor for the following code: parfor j=1:10 if (vtw(dta{j},A2,Mu2,Sigma2,A5,Mu5,Sigma...

12 years ago | 4 answers | 2

4

answers

Question


Find true rank of a Matrix?
I am comparing some Matlab code with c++ code. It appears as though the Matlab code is inverting a matrix which is rank deficien...

13 years ago | 1 answer | 1

1

answer