[ferret_users] extraction of data

[Gopal Mondal <gopalmondal18@xxxxxxxxx>]

Respected All

          I have a data set containing only L index as time axis. I want  to extract some of the parameters(alt1,edmax1,etc) w.r.t particular range of one parameter(lct1).I tried it with
let order1 = sortl(lct1)
let var=samplel(edmax1,alt1,order1)
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the out put is error with number aruments in samplel.
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I attached the data file with this mail.Ples help me any one.

 Thanks in advance

Gopal

Attachment: mday9_ma21.nc
Description: Cdf file