Incorrect month order in zApply function

Thanks for the information, Oscar. Perhaps it would be a good idea to include it in the zApply description within the raster manual??
Best,?Thiago.?

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  On Thu, Aug 4, 2016 at 3:19 AM, Oscar Perpi??n Lamigueiro<oscar.perpinan at upm.es> wrote:   Hello,

With the current code of zApply, you should use a function that returns an ordered vector. For example:

Month <- function(x)
{
? ? idx <- as.numeric(format(x, '%m'))
? ? factor(month.name[idx],
? ? ? ? ? levels = month.name,
? ? ? ? ? ordered = TRUE)
}


x2 <- zApply(s, by = Month, mean)

Best,

Oscar.

Oscar Perpi??n Lamigueiro
Dpto. Ing. El?ctrica, Electr?nica, Autom?tica y F?sica Aplicada
Escuela T?cnica Superior de Ingenier?a y Dise?o Industrial
URL: http://oscarperpinan.github.io  

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