Nakagami Distribution

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..........................

Answer 1

[Wayne King]

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

[DAD]

I don't have negative values............But I don't know what is happening?.............Please help me................

[Walter Roberson]

Do you have zeros? Those are not allowed either.

Does I(I <= 0) return any values?

[DAD]

In Matlab 2007

histfit(I,10,'nakagami') no command like this.............What can I do?........Please help me............

[DAD]

I got the warning message like this while used in MATLAB 2007.........

??? Warning: File: histfit1.m Line: 62 Column: 7

This try-catch syntax will continue to work in R2007a,

but may be illegal or may mean something different in future releases of MATLAB.

See Release Notes for MATLAB Version 7.4, "Warning Generated by try-catch" for details.

Please help me...........

[Walter Roberson]

The try/catch issue is best discussed in the Question you established for that purposes, which I have already responded to. If you need further information or have further concerns, please post them there,

http://www.mathworks.com/matlabcentral/answers/17397-try-catch-warning