[ncl-talk] ncl error

[Alessandra Giannini]

Bonjour Abdoulaye,

why don't you try and comment out the characteristics you specify, one at a time, so you can figure out which one is the "offender"?
My guess is that it is one of the first three, rather then the following two.

best, alessandra





-- 
Alessandra Giannini
IRI for Climate and Society - The Earth Institute at Columbia University
P.O. Box 1000, Palisades NY 10964-8000
phone/fax: +1 845 680-4473/4864 - email: alesall at iri.columbia.edu

On Oct 29, 2014, at 4:24 AM, Abdoulaye SY <sy.abdoulaye3 at ugb.edu.sn> wrote:

> 
> ---------- Forwarded message ----------
> From: Abdoulaye SY <sy.abdoulaye3 at ugb.edu.sn>
> Date: 2014-10-28 17:54 GMT+00:00
> Subject: ncl error
> To: ncl-talk at ucar.edu
> 
> 
> Hi,
> i use gsn_vector with characteristics :
> 
> res at vcRefMagnitudeF = 20.0
> res at vcRefLengthF = 0.03313608
> res at vcMinFracLengthF  = 0.3
> res at vcLineArrowHeadMinSizeF = 0.01
> res at vcLineArrowHeadMaxSizeF = 0.01
> 
> After running i have this error message :
> 
> fatal:VectorPlotDraw: VVECTR - VECTOR NDC LENGTH TOO GREAT
> fatal:VectorPlotDraw: error drawing vectors
> fatal:VectorPlotDraw: draw error
> fatal:PlotManagerDraw: error in plot draw
> fatal:_NhlPlotManagerDraw: Draw error
> 
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