Dear r-help list,
I am trying to combine a greek letter lambda with the contents of a variable v in the title of a plot. However, it seems that having v inside the expression() function causes it not to be evaluated, on the other hand having expression(lambda) inside something else like paste causes it to be evaluated to a string. Here is an example of what I want to do:
title(main=expression("Value of "*Lambda*paste(" = ",v,sep="")))
Is there any solution for this?

Cheers,
Ingeborg Schmidt



      
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