Gabs


Actif depuis 2015

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Question


How can I create a random array from a distribution?
I was wondering how can I create an array of certain dimensions (i.e. 1000x1) from a distribution object?

environ 9 ans il y a | 1 réponse | 0

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réponse

Question


POSITIVE random numbers generation from object distributions
can I select only positive random numbers from a distribution? Even considering this distribution may have negative numbers in i...

environ 9 ans il y a | 1 réponse | 0

0

réponse

Question


Get Points from a Line (data set)
I have a set of n data pairs (x,y), that are actual measurements. lets say x = [1 2 3 4 5 6 7 10]; and y = [100 200 300 400 500 ...

environ 9 ans il y a | 1 réponse | 0

1

réponse

Question


histogram function not working
I am trying to use the histogram function, and even the basic MathWorks demonstration does not work in my Matlab x = 2*rand...

environ 9 ans il y a | 1 réponse | 1

1

réponse

Question


Generate random numbers from distribution object
How can I assure the random numbers generated from a distribution object are POSITIVE?

environ 9 ans il y a | 1 réponse | 0

1

réponse

Question


How can I get specific values from distribution objects?
I have a normal distribution object and its PDF (1000 values). How can I get a vector of 1000 specific numbers that "belong" ...

environ 9 ans il y a | 1 réponse | 0

1

réponse

Question


Why is my generated weibull distribution generating only NaN numbers?
I am fitting a Weibull distribution to a set of data "x" (10000 x 1). I want the distribution to have the same size. I am trying...

environ 9 ans il y a | 1 réponse | 0

1

réponse

Question


How can I use a function created by dfittool?
I created a function for a pdf and normal fit on the dfittool, however, I am not able to call it from my code. this is the fu...

environ 9 ans il y a | 1 réponse | 0

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réponse

Question


How can I bin a set of data probability and plot it as a bar chart ?
I have a set of observed data of 3 years of hourly measurements "x" (25920x1 double) with min = 0.00003484 and max = 3.8787 ; ...

environ 9 ans il y a | 2 réponses | 0

2

réponses