[R] Dry Spell Problem.

[Pascal Oettli]

Hi,

Did you have a look at the "dw.spell" function from the "RMRAINGEN"
package? It might be a starting point for you.

Regards,
Pascal

On Mon, Oct 20, 2014 at 4:47 PM, Frederic Ntirenganya <ntfredo at gmail.com> wrote:
> Dear All,
>
> I want to solve the following problem on a climatic dataset. It contains
> Year, Day and Rain as Columns names.
>
> Ex: > head(Samaru56)
>   Year Day Rain
> 1 1928   1    0
> 2 1928   2    0
> 3 1928   3    0
> 4 1928   4    0
> 5 1928   5    0
> 6 1928   6    0
>
> The first day from April 01 that gets more than 20 mm on a single day, or
> totalled
> over 2 consecutive days with the additional condition that there is no 10
> day (or longer) dry spell in the next 30 days.
>
> Any help is appreciated. Thanks!!!
>
> Regards,
> Frederic.
> --
> Frederic Ntirenganya
> Maseno University,
> Kenya.
> Mobile:(+254)718492836
> Email: fredo at aims.ac.za
> https://sites.google.com/a/aims.ac.za/fredo/
>
>         [[alternative HTML version deleted]]
>
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-- 
Pascal Oettli
Project Scientist
JAMSTEC
Yokohama, Japan