missing values

Dear NCL users,

Only for curiosity: why the logical expressions below didn't returns the
same value:

seriePluv = ndtooned(select(:,5:ncols-1))
seriePluv@_FillValue = -999.9

nMissing = num( ismissing(seriePluv) )
nMissing2 = num( seriePluv.eq.seriePluv@_FillValue )

print(nMissing+" "+nMissing2)

gives:

(0) 2733 0

Thanks
Mateus

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Received on Fri Feb 23 2007 - 12:56:01 MST