Re: [Gnuplot-info] how to set xtics using character strings saved in a file

[Thomas S. <t.s...@fz...>]

set macro
set table
t="("
plot 'aaa.txt' using ($0==0?t=t:t=t."," , t=t." '".stringcolumn(2)."'
".stringcolumn(1) , $1):3
t=t.")"
unset table
set xtics @t
plot 'aaa.txt' using 1:3

pause -1

set table
t="("
plot 'aaa.txt' using ($0==0?t=t:t=t."," , t=t."
'".stringcolumn(1)."\n".stringcolumn(2)."' ".stringcolumn(1) , $1):3
t=t.")"
unset table
set xtics @t
set bmargin 3
plot 'aaa.txt' using 1:3


bsmile wrote:
> 
> Hello,
> 
> Suppose I have the following data file, aaa.txt,
> 
> 1  A   0.1
> 2  B   0.5
> 3  C  0.23
> 4  D  0.4
> 5  E  0.32
> 6  F  0.9
> 
> and I want to use the second column to display at each xtics and replace
> the
> numbers, so that I get
> 
> |
> |     graph displayed here
> -----------------------------------------------
>  A   B   C   D   E   F  ...
> 
> Or even further
> 
> |
> |    graph displayed here
> ---------------------------------------------
>   1    2    3    4    5    . ....
>  A   B    C    E    F    ....
> 
> Is there way to realize these effects?
> 
> Thanks!
> 
> Sincerely,
> Jon
> ------------------------------------------------------------------------------
> Beautiful is writing same markup. Internet Explorer 9 supports
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> 

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