Menu
▾
▴
gnuplot-info
|
From: trinka <pao...@gm...> - 2007-09-19 08:38:51
|
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
..........................................
--
View this message in context: http://www.nabble.com/problem-pm3d-tf4479519.html#a12773005
Sent from the Gnuplot - User mailing list archive at Nabble.com.
|
|
From: trinka <pao...@gm...> - 2007-09-19 10:17:15
|
I attach you the image and also the complete input file. As you can see from the photo another (little) problem is that it draws only the bottom and eastern border of the picture http://www.nabble.com/file/p12774595/xavi_correct.out xavi_correct.out http://www.nabble.com/file/p12774595/sest_correct.pdf sest_correct.pdf 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 > .......................................... > -- View this message in context: http://www.nabble.com/problem-pm3d-tf4479519.html#a12774595 Sent from the Gnuplot - User mailing list archive at Nabble.com. |
|
From: Thomas S. <t.s...@fz...> - 2007-09-19 12:06:52
|
the axes are drawn first and then are partly covered by the plot which is on top. try splot [0:102] [0:102] ... trinka wrote: > > I attach you the image and also the complete input file. > > As you can see from the photo another (little) problem is that it draws > only the bottom and eastern border of the picture > http://www.nabble.com/file/p12774595/xavi_correct.out xavi_correct.out > http://www.nabble.com/file/p12774595/sest_correct.pdf sest_correct.pdf > > > 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 >> .......................................... >> > > -- View this message in context: http://www.nabble.com/problem-pm3d-tf4479519.html#a12776099 Sent from the Gnuplot - User mailing list archive at Nabble.com. |
|
From: Thomas S. <t.s...@fz...> - 2007-09-19 10:21:46
|
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
> ..........................................
>
--
View this message in context: http://www.nabble.com/problem-pm3d-tf4479519.html#a12774697
Sent from the Gnuplot - User mailing list archive at Nabble.com.
|
|
From: trinka <pao...@gm...> - 2007-09-19 11:05:54
|
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
>> ..........................................
>>
>
>
--
View this message in context: http://www.nabble.com/problem-pm3d-tf4479519.html#a12775148
Sent from the Gnuplot - User mailing list archive at Nabble.com.
|
