[gradsusr] Displaying gfs precipitation

[CW Weather]

Hi Jean,  

If you are using the function below then a simple subtraction will do
the trick like this 'd apcpsfc-apcpsfc(t-1)' 

 i = 1
while ( i<maps ) 

Stu. 

On 09-07-2019 14:52, Jean Pierre Arabonis wrote:

> Good Day all 
> 
> With the gfs data now providing accumulated rainfall is there an elegant method to display the precipitation at discrete intervals, ie I want to plot the rainfall occurring every 3 hours through a time series as a bar graph. 
> 
> Thanks 
> Jean Pierre 
> 
> -- Jean Pierre Arabonis arabonis at yahoo.com Tel +27 21 780 1021 cell +27 84 401 1365 
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
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-- 
Kind regards, 

STUART MARKHAM 

_Founder of CW Weather_
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