use
set datafile missing "<string>"
and put the string or character (depends on what you have chosen
for <string>) at the no-data locations in your datafile.
e.g.:
set data file missing "?"
# x-axis y-axis1 y-axis2 y-axis3
0 1 ? 23
1 3 31 32
2 5 45
3 ? 23
4 ? 49
5 10 12
6 15
7
frank007 wrote:
>
> Hi i need help, iam having a datafile including multible pairs of data (it
> is just one collumn for the x-axis but multiple collumns for y-axis data
> using the same x-axis). Plotting is no problem in general, but i have a
> special situation now with gaps in some of the y-axis data which results
> in gnuplot plotting data from another collumn because of the gap. Here is
> a example
> datafile:
> # x-axis y-axis1 y-axis2 y-axis3
> 0 1 23
> 1 3 31 32
> 2 5 45
> 3 23
> 4 49
> 5 10 12
> 6 15
> 7
>
> is there a blank symbol i can put into the empty parts of one collumns to
> keep gnuplot from using the data from the neighbouring collumns?
>
--
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