[ncl-talk] I need a suggestion how to reset a variable

[David Brown]

Hi Barry,
You need to use the "reassignment" operator ":=" instead of normal
assignment "=".
 -dave

On Wed, Dec 21, 2016 at 12:23 PM, Barry Lynn <barry.h.lynn at gmail.com> wrote:
> Hi:
>
> I am panelling data.
>
> Each time, I read a new input file with different length (lines).
>
> The second time through, I get the error below.
>
> I believe that I need to tell NCL to ignore previous variable size
> designations/sizes, and I am wondering how to do this.
>
> Thank you.
>
> fatal:Dimension sizes of left hand side and right hand side of assignment do
> not match
> fatal:["Execute.c":8578]:Execute: Error occurred at or near line 99 in file
> ./obs_radar.ncl
>
>
> --
> Barry H. Lynn, Ph.D
> Senior Lecturer,
> The Institute of the Earth Science,
> The Hebrew University of Jerusalem,
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>
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