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Mahmoud Hammoud

MathWorks

Active since 2011

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Answered
How to avoid uncertainty in processing result of MATLAB Statistics Toolbox
This is expected behavior because KMEANS by default selects the initial cluster centroid positions at random (albeit from the ob...

13 years ago | 3

| accepted

Answered
Adding matrices
a = rand(2,2,2); asum = sum(a,3); asum is the sum along the 3rd dimension.

13 years ago | 2

| accepted

Answered
Why do some calculations like the FFT produce different results when performed on a GPU?
Higher-level algorithms like the FFT ultimately boil down to basic arithmetic operations that can yield (acceptably) different r...

13 years ago | 8

| accepted