[gradsusr] Vector Values

[CW Weather]

Hi All,  

Is it possible to mask vectors? For example the code below shows wind
vectors at 300 but I want to lose the vectors below say 80(mph). Is this
possible to do via mask out with retaining the skip function as well? 

'define u = const(ugrdprs*2.23694,0,-u)'
'define v = const(vgrdprs*2.23694,0,-u)'
'define wind = mag(u,v)'
'set lev 300'
'set gxout vector'
'set ccolor 95'
'd skip(u,8,8);v' 

-- 
Kind regards, 

STUART MARKHAM 

_Founder of CW Weather_ 

 
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