Re: Bug in gsn_code.ncl fix_zero_contour

Thanks Richard, I'll make sure this makes it in the next release.

--Mary

On Thu, 15 May 2008, Richard Carpenter wrote:

> I've managed to uncover a bug in function fix_zero_contour in gsn_code.ncl, version 5.0.0. In a case where there are missing contour levels, the difference between contour levels can be undefined, causing an if test to fail. I fixed this by adding the following after line 1096:
>
> if (ismissing(delta_levels)) then
> return(levels)
> end if
>
> Richard Carpenter
>
>
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Received on Thu May 15 2008 - 14:12:00 MDT