[Gnuplot-info] Mapping labels with point shapes and sizes

[Mahmood N. <nt_...@ya...>]

Hi,
I want map some labels with points with different sizes. For example, assume I have these labels in my chart

16, 32, 64

Then I want to have this map

16 -> ps 1
32 -> ps 2
64 -> ps 3

How that is possible with symbols? The pseudocode I am trying to write is

    symbol(N) = strcol(N) ne "16" ? ps 1
    symbol(N) = strcol(N) ne "32" ? ps 2
    symbol(N) = strcol(N) ne "64" ? ps 3
    plot for [N=2:15] 'data.txt' using 1:2:(symbol(N)) w labels

How can I change that to a working code?



 
Regards,
Mahmood