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esperanta


Last seen: 5 mois il y a |  Actif depuis 2020

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Randsample with matrix: extract multiple values from every column of a matrix without loop!
I have a matrix of weights pV = rand(N,F), e.g. pV= [0.5522 0.3922 0.0221 1 0;... ...

environ un an il y a | 1 réponse | 0

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Question


How to create a matrix of ones and zeros with location of ones based on array that also contains zeros?
Hi, I have a vector V= [3 1 1 5 0 4], which contains both zeros and nonzero values, I want to obtain a matrix of ones and ze...

plus d'un an il y a | 1 réponse | 0

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How to generate random numbers from a scaled beta PDF?
Hello! I generated a scaled Beta PDF with parameters a=3, b=3, scaled in the interval [-0.5,0.5] by using the function Scaled_Be...

presque 4 ans il y a | 1 réponse | 0

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