Fwd: loop over an attribute

Hi,

I'm calculating a series of eofs and associated PCs and I d like to get
the explained variance too, for each of them it in a vector. It all
works when I extract it without a loop but when I try to get the
variance inside a loop ( loop over all the variables I calculate the
eofs for) doesn't. What I do is :

vars=12
neof=1
  eof = new ((/vars,neof,41,170/),float)
  eof_ts = new ((/vars,neof,128/),float)
  pcvar = new((/vars/,float)
  do n=0,vars-1
   optEOF = 0
   optETS =0
   eof(n,:,:,:) = eofunc_Wrap(amoc, neof, optEOF)
   eof_ts(n,:,:)=eofunc_ts_Wrap(amoc3,eof(n,:,:,:), optETS)
   pcvar(n)=eof(n,:,:,:)@pcvar(1)
end do

You can see I have eof(n,:,:,:),eof_ts(n,:,:,:) - so is a vector but
when I try to get pcvar(n)=eof(n,:,:,:)@pcvar(1) doesn't work. Could
someone tell me what am I doing wrong ? Thanks,

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Received on Thu Feb 6 13:47:54 2014