[ncl-talk] wind vector

[David Brown]

Try turning off the curly vectors. It's possible that it hasn't been
enabled for that glyph style.
 -Dave


On Friday, November 7, 2014, Xi Chang <xi.chang01 at gmail.com> wrote:

> Thanks Dave,
>
> Anyway, nothing happens when I did as follows (the results are still the
> same):
>
>   res at gsnScalarContour      = True              ; vectors over scalars
>   res at vcRefMagnitudeF       = 20.0              ; vec magnitude
>   res at vcRefLengthF          = 0.06              ; size of ref vector
>   res at vcLineArrowColor      = "black"           ; white vectors
>   res at vcMinDistanceF        = 0.025              ; thins arrows near
> pole
>   res at vcGlyphStyle          = "CurlyVector"     ; turns on curley vectors
>   *res at vcMinMagnitudeF       = 5*
>
> On Fri, Nov 7, 2014 at 12:25 AM, David Brown <dbrown at ucar.edu
> <javascript:_e(%7B%7D,'cvml','dbrown at ucar.edu');>> wrote:
>
>>
>> http://www.ncl.ucar.edu/Document/Graphics/Resources/vc.shtml#vcMinMagnitudeF
>>
>> On Thu, Nov 6, 2014 at 4:23 PM, Xi Chang <xi.chang01 at gmail.com
>> <javascript:_e(%7B%7D,'cvml','xi.chang01 at gmail.com');>> wrote:
>> > Hallo, is there any trick to display wind vectors only for those whose
>> > magnitude greater than XXX m/s, bellow this values are not plotted. Im
>> using
>> > a function called gsn_csm_vector.
>> >
>> > Thanks
>> >
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>>
>
>
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