[gradsusr] regrid data

[Robert Seigel]

I am using a Linux platform with grads-2.0.a9. Is there a linux script?

Rob

On Feb 10, 2012, at 9:26 AM, Yan Libin wrote:

> If you are working on a windows platform,  you can download OpenGrADS which has the regrid function already.
>  
> Yan Libin
>  
> From: Robert Seigel
> Date: 2012-02-11 00:22
> To: zjuyanlibin; GrADS Users Forum
> Subject: Re: [gradsusr] regrid data
> Thank you for the quick response, Yan. 
> 
> When I type that, I get the following response from grads: 
> 
> Syntax Error:  Invalid Operand 
>   're2' not a variable or function name
>   Error ocurred at column 1
> DEFINE error:  Invalid expression. 
> 
> Do you have a copy of the re2() script? 
> 
> Thanks,
> Rob
> 
> On Feb 10, 2012, at 9:17 AM, Yan Libin wrote:
> 
>> define varnew=re2(varold,1,1)
>>  
>> Yan Libin
>>  
>> From: Robert Seigel
>> Date: 2012-02-11 00:15
>> To: gradsusr
>> Subject: [gradsusr] regrid data
>> Hi,
>>  
>> I am trying to regrid NAM data to match up with GFS resolution. I have seen numerous posts regarding regrid2() or re(), however I cannot seem to find any of these scripts. I have downloaded a bundle and found regrid2(), but could not get it to work. It gave me errors similar to previous posts ('regrid2' not a variable or function name). Does anyone have (or know where to find) a script that regrids data to a more coarse resolution? 
>>  
>> Thanks,
>> Rob
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