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+--- Thread: distribution fit (/thread-41905.html)
distribution fit - Glaucio - Apr-05-2024
I am trying to perform a best fit distribution using fitter (python).
But i am not able to understand the distribution parameters used in scipy
For Rayleigh distribution, for example, the pdf is
p® =(r/sigma^2)*exp(-r^2/(2*sigma^2))
But scipy define as
p® =®*exp(-r^2/2)
It is similar to Rice and Nakagami
So, when I compare to Matlab the estimated parameters are different.
How can I use this fitter package to estimate a distribution as it seems the definition of the pdfs seems to be different than the original definition?
Can anybody, please, help me?
RE: distribution fit - Larz60+ - Apr-07-2024
Don't know if this will help, but might: https://stackoverflow.com/a/63646040