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haslabels()

Usage:
haslabels(x), x a variable that is not NULL.



Keywords: general, variables
haslabels(x) is True if and only if variable x has coordinate labels.

Example;
  Cmd> x <- yourMacro(y)
  Cmd> if (haslabels(y)){
        x <- matrix(x,labels:structure("",getlabels(y,2)))}

See topics 'labels', getlabels().

haslabels() is implemented as a pre-defined macro.


Gary Oehlert 2003-01-15