[gradsusr] Weibull distribution parameters
ricardo.hallak at iag.usp.br
Sun Apr 27 09:32:09 EDT 2014
there is not to much information in your request. Anyway, iterative calculations are better handled if you write a fortran or a C code to compute it. After that, you can use GrADS to display results, be it a temporal series or any spatial field.
----- Mensagem original -----
> De: "Wagner Galichio" <faniker at yahoo.com.br>
> Para: gradsusr at gradsusr.org
> Enviadas: Sexta-feira, 25 de Abril de 2014 16:10:56
> Assunto: [gradsusr] Weibull distribution parameters
> Dear all,
> I need to develop a script to calculate the shape (k) and scale (C)
> parameters of the Weibull distribution, based on WAsP algorithm.
> The problem is that this calculation involves a gama function, and
> "k" calculation is done using the Brent method (iterative method).
> Do you have any tips on how to do this script?
> Thank you all in advance.
> gradsusr mailing list
> gradsusr at gradsusr.org
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