how to plot function in a certain range?

[Dr. H. E. <eh...@ip...>]

I have a single plot with x ranging from [0:100] and data points in that
interval. Then I want to add a function f(x) , which describes the data
only in a limited interval, e.g. [0:50]. How do I add the function with
that range to the plot? If I try "plot [0:50] f(x), data" gnuplot will
always change the x range of the whole plot and I cannot see the data from
[50:100].




-- 
Dr. Hartmut Ehmler
W7-X Magnets and Cryostat
currently at CEA, Saclay (France)
0033-169085706