Re: [Gnuplot-info] problem pm3d

[trinka <pao...@gm...>]

Thanks!!!!

I've still the little problem with the borders of the figure



Thomas Sefzick wrote:
> 
> set cbrange [0.5:1.5]
> 
> 
> trinka wrote:
>> 
>> I'm trying to draw the contour of a surface by mean of line levels (set
>> contour...) and colours (pm3d map).
>> 
>> All works fine but I'm not able to change the lower limit of the range of
>> the colour scale (it put by default 0.8 as lower limit altough I defined
>> 0.5  as lower limit). The upper limit works fine. I post you the script
>> and a part of the input data.
>> 
>> Thanks for the help
>> 
>> SCRIPT:
>> 
>> set terminal postscript eps enhanced monochrome
>> set output "sest_correct.eps"
>> set style line 1 linetype 2 lw 0.1
>> set dgrid3d 101,101
>> set isosamples 202
>> set pm3d map
>> set contour base
>> set cntrparam levels incremental 0.5, 0.1, 1.5
>> set palette defined (0.5 "white", 1.5 "black")
>> set nosurface
>> set view 0,0
>> set noclabel
>> set size square
>> set xtics ("1" 1, "25" 25.25, "50" 50.75, "75" 75.75,"100" 101)
>> set ytics ("1" 1, "25" 25.25, "50" 50.75, "75" 75.75,"100" 101)
>> unset key
>> set zrange [0.5:1.5]
>> splot [1:101] [1:101] "xavi_correct.out" using 1:2:3  with l ls 1
>> 
>> 
>> INPUT DATA 
>> 
>> # Prima linea di commenti
>> # 1
>> # Terza linea di commenti
>>          1         1  9.28E-01
>>          2         1  9.28E-01
>>          3         1  9.29E-01
>>          4         1  9.31E-01
>>          5         1  9.31E-01
>>          6         1  9.32E-01
>>          7         1  9.32E-01
>>          8         1  9.33E-01
>>          9         1  9.33E-01
>>         10         1  9.34E-01
>>         11         1  9.34E-01
>> ..........................................
>> 
> 
> 

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