There is no to set any smoothing parameter.
The underlying fortran code has
coef = -4.0d0/rscan(ns)**2
wgt = exp(coef*work(n)**2)
On 2/23/11 7:23 PM, Maggie Wong wrote:
> Hi,
> I am a student using NCL.I do not know which type of objective analysis
> the command "obj_anal_ic " use. Also, I am using Barnes analysis
> for analyzing data. The command "obj_anal_ic_deprecated" represent both
> Cressman and Barnes analysis. This command require us to set the radius
> of influence, but Barnes analysis do not depend on radius of influence
> instead there is a smoothing parameter for controlling the fall-off of
> the weighting of the station. How can we set it? Thanks.
>
> Maggie Wong Pui
>
>
>
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Received on Wed Feb 23 21:25:41 2011
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