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Henry Shackleton


Last seen: 2 years ago |  Active since 2019

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Parallelizing computation with memory restrictions
There's a program that I would like to run in parallel, as I have about a dozen cores available to me. However, I only have 128G...

5 years ago | 1 answer | 0

1

answer

Question


Understanding parfor restrictions with indexing
I was attempting to parallelize a for loop in MATLAB with parfor, and came across a strange restriction with regards to indexing...

5 years ago | 1 answer | 1

1

answer

Question


Obtain eigenvalue from matrix and known eigenvector
I have a matrix A and a known eigenvector x. I am struggling to come up with an way of obtaining the eigenvalue of x with a rela...

5 years ago | 2 answers | 0

2

answers

Question


Setting up desktop computer for remote computing
I have two computers - a desktop computer and a laptop. My laptop is not powerful enough to efficiently run many of the computat...

5 years ago | 1 answer | 1

1

answer

Question


Generating matrix of integers with distinct rows
I am trying to generate an NxM matrix consisting of integers between 1 and P. Assume M < P. For each row, I would like the M int...

5 years ago | 2 answers | 0

2

answers

Question


Efficiently calculating the trace of a matrix product
I have two NxN square matrices, A and B, and I would like to calculate the trace of AB. Since the trace of AB only depends on it...

5 years ago | 1 answer | 1

1

answer