[gradsusr] Precipitation range

[mehwish ramzan]

Dear GrADS users,

I used the  following script to calculate the number of days which exceed
 precipitation by setting one limit such as below;


open r_pgb.ctl

set lon 78

set lat 10

define p1= sum(maskout(1, prate*86400 - 1.) , t=1, t=9491)
d p1


It gave me the number of days which exceeds  1mm/day precipitation.But now
i want to set the range such as greater then 1 and less then 10.

Can someone please guide me how to set the range?

Am using grads version 1.9.0.



Thank you

With Best Regards,

Mehwish
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