hi ,ncl users:
I want to read the variables by arrays
gbfile = addfile("ncep_2003011200.grib.grb","r")
vNames = getfilevarnames(gbfile)
; here vNames is a one-dimension array
nNames = dimsizes (vNames)
do i= 1,nNames
flvar=gbfile->vNames
printVarSummary(flvar)
enddo
this script failed for ¡°gbfile->vNames" £¬vNames should be the name of the
variable in gbfile.
Here, how can I indice the variables data in gbfile by a array or a some
variable?
thank you .
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Received on Sat Nov 5 02:53:14 2011
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