MATLAB: Nakagami Distribution

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I used the input as image…………While using Nakagami distibution ,I used to got the error as

Error using ==> histfit at 69 All X values must be in the interval (0,Inf).

Error in ==> Nakaemi at 11 histfit(I,10,'nakagami')

Please help me……………………..

Best Answer

Hi, This distribution has support only on x>0, do you have negative values for your random variables?

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MATLAB: Nakagami Dist

Hi,

This error occours when the data vector you give, contains negetive values. Remove the negetive values and the error will be no more. For example

a = randn([1,10]); % It may give you negetive values
so histfit(a,10,'nakagami');
will give u error.
However a =randi(20,[1,30]); % It will give you only positive values
so histfit(a,10,'nakagami'); will not give u any error

Hope this helps.

Happy to help

UJJWAL

MATLAB: Nakagami Distribution

Hi, If you have the Statistics Toolbox, you can use histfit() with the 'nakagami' option.

You can also use mle() with the 'nakagami' option to get the maximum likelihood estimates of the parameters of the Nakagami distribution.

Best Answer

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MATLAB: Nakagami Dist

MATLAB: Nakagami Distribution

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