gnuplot-info — For questions and discussion about gnuplot

[Gnuplot-info] Time data format

[agoniabogar <te...@gm...>]

Hi all, 

I've run into the following data file:

20.04.2012 15:27	27	25	24.2	0.32
20.04.2012 15:27	27	25	24.2	0.3
20.04.2012 15:28	27	25	24.2	0.28
20.04.2012 15:28	27	25	24.2	0.26
20.04.2012 15:28	27	25	24.2	0.24
20.04.2012 15:28	27	25	24.2	0.22
.
.
.
...and I would like to plot it, by:

set xdata time
set timefmt x "%d.%m.%Y %H:%M"
p "blabla.txt" u 1:2

and it plots sg, but not the expected result. I don't know what can be the
problem.

Many thanks, Agonia



agoniabogar wrote:
> 
> 
> Dear Thomas, many thanks, now it plots it in cold blood. :)
> 
> Agonia
> 
> 
> Thomas Sefzick wrote:
>> 
>> plot "blabla.dat" u (timecolumn(2)+timecolumn(4))/2:($6+$8)/2
>> 
> 
> 

-- 
View this message in context: http://old.nabble.com/column-operation-with-time-data-tp21307475p33759325.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

Re: [Gnuplot-info] the effect of latex type generation is not good

[Jon <dev...@gm...>]

Dear Hans and other members,

It is great to use epslatex terminal to produce very professional eps file.
But I still met with one issue, that is, I cannot adjust font size for say
key, label, axis, but all the fonts are of the same default size. The
script I used is below. Thanks for further help on fixing this,

Sincerely,
Jon

----------------------
reset

set xlabel "$Log_{10} 1/N$" offset 0,0;   set ylabel "$Log_{10}
|Z_{AA}-Z_{GA}|/Z_{GA}$" offset 0,0

set term epslatex color solid
set output "xxxx.eps"

set key at screen 0.38,0.9 font ",30" spacing 4 samplen 3
set label 'g = 0.2' at screen 0.475,0.85 font ",90"
set xlabel font ",30";   set ylabel font ",35"
set xtics 2 font ",30";    set ytics 2 font ",30"

p [-9:-1] [-9:-1] "zfac_f0.5_diff" u 1:2  \
              w lp lw 3 ti '$c^{\dagger}_{1,\uparrow} c_{2,\uparrow}$', \
                                '' u 1:3  \
              w lp lw 3 lc 7 ti '$n_{1,\uparrow} n_{1,\downarrow}$', \
                                '' u 1:4 \
              w lp lw 3 ti '$n_{1,\uparrow} n_{2,\downarrow}$', \
                            x ls 0 lw 3 noti


set output
set term wxt

-----------------------------


2012/4/22 Hans-Bernhard Bröker <HBB...@t-...>

> On 22.04.2012 21:59, Jon wrote:
>
>> Dear All,
>>
>> I need to generate latex type of display on eps file. I used
>>
>> set term postscript eps enhanced color solid
>>
>
> That's the wrong way to start.  You need to understand that "enhanced" is
> not, nor does it try to be, a full emulation of TeX's math style.  If the
> latter is what you want, you need to use a terminal with 'latex' in the
> name, e.g. epslatex.
>
>
>  The version of gnuplot if 4.4.
>>
>
> That's out-of-date.
>
>

Re: [Gnuplot-info] the effect of latex type generation is not good

[Jon <dev...@gm...>]

Thanks so much!

I didn't use too many types of terminals, but I do know there is reason why
so many terminals are produced for use. Is there way to systematically
introduce what these terminals are doing? Not to be too technical, but
simply say, say, epslatex is to generate eps file for use with latex
document, etc

Jon

2012/4/22 Hans-Bernhard Bröker <HBB...@t-...>

> On 22.04.2012 21:59, Jon wrote:
>
>> Dear All,
>>
>> I need to generate latex type of display on eps file. I used
>>
>> set term postscript eps enhanced color solid
>>
>
> That's the wrong way to start.  You need to understand that "enhanced" is
> not, nor does it try to be, a full emulation of TeX's math style.  If the
> latter is what you want, you need to use a terminal with 'latex' in the
> name, e.g. epslatex.
>
>
>  The version of gnuplot if 4.4.
>>
>
> That's out-of-date.
>
>

Re: [Gnuplot-info] the effect of latex type generation is not good

[Hans-Bernhard B. <HBB...@t-...>]

On 22.04.2012 21:59, Jon wrote:
> Dear All,
>
> I need to generate latex type of display on eps file. I used
>
> set term postscript eps enhanced color solid

That's the wrong way to start.  You need to understand that "enhanced" 
is not, nor does it try to be, a full emulation of TeX's math style.  If 
the latter is what you want, you need to use a terminal with 'latex' in 
the name, e.g. epslatex.

> The version of gnuplot if 4.4.

That's out-of-date.

[Gnuplot-info] the effect of latex type generation is not good

[Jon <dev...@gm...>]

Dear All,

I need to generate latex type of display on eps file. I used

set term postscript eps enhanced color solid

to generate latex display. I use the standard latex command as

c^{\dagger}_{1,\uparrow} c_{2,\uparrow}

to try to generate nice display. But the generated display is not good,
\*** cannot be recognized, space between two c are too wide. I don't know
how to deal with it. The version of gnuplot if 4.4.

Thank you very much for helping me out on this, the latex feature is is
very important for me!

Sincerely,
Jon

Re: [Gnuplot-info] Z axis mirror labels...

[Zigor S. <zig...@gm...>]

Have you read the documentation for the "pause" command?

gnuplot > help pause

Looks like you can use the "pause mouse keypress" option to wait for a key press and fork the execution of your script based on the input value.

My two cents,

Zigor.

On 20 Apr 2012, at 16:53, (((1/f))) wrote:

> Hi All, I'm butting in on this thread because I am a little
> frustrated by the lack of responses to my few queries on this
> forum.
> 
> However, let me try once again. *Is it possible in a gnuplot *
> *script ( version 4.6) to read input from the keyboard? I mean,*
> *I could display a graph, hit some keys and the program generates*
> *a new graph according to the input? What kinds of input are *
> *possible? *
> 
> Any help will be appreciated. Thanks.
> 
> Rohit Gupta
> Jaipur
> -------------------------------------------------------
> (((1/f))) *http://fadereu.posterous.com/*
> -------------------------------------------------------
> *Come you lost Atoms to your Centre draw*,*
> And be the Eternal Mirror that you saw*:*
> Rays that have wander'd into Darkness wide**
> Return and back into your Sun subside
> - *The Conference of Birds, (منطق الطیر, *Mantiqu 't-Tayr*, 1177)
> by Farid ud-Din Attar, tr. Edward Fitzgerald (1889)
> ------------------------------------------------------------------------------
> For Developers, A Lot Can Happen In A Second.
> Boundary is the first to Know...and Tell You.
> Monitor Your Applications in Ultra-Fine Resolution. Try it FREE!
> http://p.sf.net/sfu/Boundary-d2dvs2
> _______________________________________________
> gnuplot-info mailing list
> gnu...@li...
> https://lists.sourceforge.net/lists/listinfo/gnuplot-info

Re: [Gnuplot-info] Z axis mirror labels...

[(((1/f))) <fa...@gm...>]

Hi All, I'm butting in on this thread because I am a little
frustrated by the lack of responses to my few queries on this
forum.

However, let me try once again. *Is it possible in a gnuplot *
*script ( version 4.6) to read input from the keyboard? I mean,*
*I could display a graph, hit some keys and the program generates*
*a new graph according to the input? What kinds of input are *
*possible? *

Any help will be appreciated. Thanks.

Rohit Gupta
Jaipur
-------------------------------------------------------
(((1/f))) *http://fadereu.posterous.com/*
-------------------------------------------------------
*Come you lost Atoms to your Centre draw*,*
And be the Eternal Mirror that you saw*:*
Rays that have wander'd into Darkness wide**
Return and back into your Sun subside
- *The Conference of Birds, (منطق الطیر, *Mantiqu 't-Tayr*, 1177)
by Farid ud-Din Attar, tr. Edward Fitzgerald (1889)

Re: [Gnuplot-info] Z axis mirror labels...

[Zigor S. <zig...@gm...>]

I see.

Thanks for your explanation. I took z2 for granted when I clearly shouldn't.

Zigor.

On 20/04/2012, at 00:47, Hans-Bernhard Bröker <HBB...@t-...> wrote:

> On 19.04.2012 13:18, Zigor Salvador wrote:
> 
>> However, I'm trying to display the labels for the z axis twice, once
>> on the left of the plot and once on the right.
>> 
>> I have used "set ztics mirror" and that displays the ticks, but the
>> labels are missing...
> 
> set _tics mirror never mirrors the tick labels, so that should have been the expected behaviour.
> 
> To get tick labels on the other side, you would need something like "z2tics", which doesn't exist.

Re: [Gnuplot-info] Z axis mirror labels...

[Hans-Bernhard B. <HBB...@t-...>]

On 19.04.2012 13:18, Zigor Salvador wrote:

> However, I'm trying to display the labels for the z axis twice, once
> on the left of the plot and once on the right.
>
> I have used "set ztics mirror" and that displays the ticks, but the
> labels are missing...

set _tics mirror never mirrors the tick labels, so that should have been 
the expected behaviour.

To get tick labels on the other side, you would need something like 
"z2tics", which doesn't exist.

[Gnuplot-info] Z axis mirror labels...

[Zigor S. <zig...@gm...>]

Hi,

I'm working on my first splot and, so far, everything is looking great.

However, I'm trying to display the labels for the z axis twice, once on the left of the plot and once on the right.

I have used "set ztics mirror" and that displays the ticks, but the labels are missing...

I browsed the documentation and it mentions that "If you do want to mirror the z-axis tics, you might want to create a bit more room for them with border".

I don't know how to use the border option to achieve that.

Any help would be appreciated.

Zigor.

[Gnuplot-info] Vector field with palatte value from file

[Dirich <Dir...@gm...>]

Hello,
I am in need of plotting a 2D vector field, but due to the huge difference
in modulus my field experiences, I decided to link it to the color. Since
the modulus is a real variable which spans many orders of magnitude, I
defined a palette and a colorbox.
I organized the file in 5 columns, the first 4 being the ones required by
the "with vector" option, and the last one is where I store the moduli.

Essentially what I'm trying to do is to "combine" the commands "lc palette
fraction <value>" and "lc variable"/"lc rgb variable"), because I'd like the
<value> needed by the first command to be taken from the 5th column of the
data file.
This is what I'm unable to achive.

The core part of the script is:

set palette positive nops_allcF maxcolors 0 gamma 1.5 color model HSV 
set palette defined ( 0 0 1 1, 1 0.75 0.75 1 )
set cbrange [0 : 1] noreverse nowriteback
set cblabel 'Current Intensity'

pl 'flowR' us 1:2:3:4:5 with vectors head filled lt 2 lc palette fraction
variable


Do you have any suggestion? Thanks in advance.



-- 
View this message in context: http://old.nabble.com/Vector-field-with-palatte-value-from-file-tp33660783p33660783.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

Re: [Gnuplot-info] screen input data to plot

[Jon <dev...@gm...>]

Sorry, I just figured out that I forget ssh -X to other nodes when using
gnuplot.

On Sat, Apr 7, 2012 at 2:57 PM, Jon <dev...@gm...> wrote:

> Dear All,
>
> When I try to use
>
> p '-' u 1:2 w l
>
> and then input data on screen ended with "e"
>
>      -1.0986122886681098     -0.0058073539747061
>      -0.6931471805599453     -0.0127719320954855
>      -1.7473564616411730     -0.0016079418985604
>       0.9935876691700193     -0.1564270992522432
>      -6.1328670709390813      0.0000000000000000
>      12.3959152533445813      0.0106785313228057
>     -35.7789187897929395      0.0000002508058934
> e
>
> but then gnuplot complains
> gnuplot: unable to open display ''
> gnuplot: X11 aborted.
>
> Do you have any idea how to fix this?
>
> Thanks,
>
> Sincerely,
> John
>
>

[Gnuplot-info] screen input data to plot

[Jon <dev...@gm...>]

Dear All,

When I try to use

p '-' u 1:2 w l

and then input data on screen ended with "e"

     -1.0986122886681098     -0.0058073539747061
     -0.6931471805599453     -0.0127719320954855
     -1.7473564616411730     -0.0016079418985604
      0.9935876691700193     -0.1564270992522432
     -6.1328670709390813      0.0000000000000000
     12.3959152533445813      0.0106785313228057
    -35.7789187897929395      0.0000002508058934
e

but then gnuplot complains
gnuplot: unable to open display ''
gnuplot: X11 aborted.

Do you have any idea how to fix this?

Thanks,

Sincerely,
John

[Gnuplot-info] object circle and linewidth

[Leo B. <l_b...@us...>]

Hi,
The command

set object circle at 0,0 size 0.5 linewidth 1

produces no output nor an error message at the console.
However

set object circle at 0,0 size 0.5

produces a circle as desired. Is this a bug? More importantly for me,
is there a way to change the linewidth of the circle/arc?


-- 
Leo Butler                <l_b...@us...>
SDF Public Access UNIX System -   http://sdf.lonestar.org

Re: [Gnuplot-info] How to get dashed orthogonal lines from points on a function?

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

use arrows and additional xtics:

set xrange [0:200]
set yrange [0:3]
f(x)=x**0.2
x1=80
set arrow 1 from first x1, graph 0 to first x1, f(x1) nohead
set arrow 2 from graph 0, first f(x1) to first x1, f(x1) nohead
set xtics add (x1)
set ytics add (f(x1))
plot f(x)

the linestyle is terminal dependent, so use 'test' to see what your terminal
provides and choose the appropriate linetype.


Ginosal wrote:
> 
>  http://old.nabble.com/file/p33580327/noscritta.png 
> 
> Hi. I would like to get two dashed lines from a certain point on a
> function to the axes of the graph, as in the image I've posted above and
> that I've found on google images. Can anyone tell me how to get them or
> where to find informations about this question?
> 
> In addition, is there a way to write the values of x and y on the point
> where these two lines touch the axes? Thank you in advance!
> 

-- 
View this message in context: http://old.nabble.com/How-to-get-dashed-orthogonal-lines-from-points-on-a-function--tp33580327p33608335.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

[Gnuplot-info] How to get dashed orthogonal lines from points on a function?

[Ginosal <dri...@li...>]

http://old.nabble.com/file/p33580327/noscritta.png 

Hi. I would like to get two dashed lines from a certain point on a function
to the axes of the graph, as in the image I've posted above and that I've
found on google images. Can anyone tell me how to get them or where to find
informations about this question?

In addition, is there a way to write the values of x and y on the point
where these two lines touch the axes? Thank you in advance!
-- 
View this message in context: http://old.nabble.com/How-to-get-dashed-orthogonal-lines-from-points-on-a-function--tp33580327p33580327.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

Re: [Gnuplot-info] trouble with x axis (time series)

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

you should add a date to your data, to indicate that "17:21:03" is in day "1"
and
"16:27:07" is in day "2".


fretagi wrote:
> 
> I all, I am a newbie on using gnuplot, so please can you help?
> I have the folloing data:
> 17:21:03 0 2 179 24485216 2565408 5266 1934 41436 764 759 0 302 1 1 12 5
> 6674 108022 10495 4 7 89
> 18:38:03 0 0 169 25490984 2808200 1536 1364 8433 617 639 0 253 1 1 4 2
> 4381 65136 6368 2 5 93
> 19:55:03 0 6 169 22930408 2538720 23022 1563 196468 588 564 0 272 2 1 5 38
> 7251 115762 10238 5 17 77
> 21:12:03 0 0 169 25913432 2770456 1365 1286 7686 478 458 0 0 1 1 1 2 5036
> 51974 7103 3 5 92
> 22:29:03 0 0 169 25498768 2834792 3946 1587 55581 418 396 0 0 1 1 0 2 5168
> 51888 7844 3 5 92
> 23:46:03 0 1 169 24620912 2001440 3209 1393 25857 226 213 0 0 1 1 0 3 7938
> 52121 13671 3 5 92
> 01:03:04 0 8 169 24000528 1401912 10192 1759 100265 510 834 0 882 3 1 10 4
> 8666 51687 13080 3 7 90
> 02:20:04 0 1 165 22852336 1575536 2224 1766 15091 351 534 0 424 2 1 30 4
> 11709 140773 20584 4 6 89
> 03:37:06 0 1 165 21649848 1978192 5062 2134 41438 3073 2825 0 3056 2 1 114
> 4 8095 199343 11920 4 11 85
> 04:54:06 0 14 165 19478160 2630672 21702 3476 194264 1203 1264 0 600 3 1
> 47 4 12144 307890 17691 10 25 65
> 06:11:06 0 6 165 21413352 2397680 16119 3055 138078 938 950 0 353 2 1 18 3
> 11032 289726 16550 9 18 73
> 07:28:07 0 1 165 22386816 2319328 2876 2488 18548 1015 1027 0 241 1 1 23 4
> 8784 222215 13808 6 9 86
> 08:45:07 0 17 165 21182680 2162336 24534 2148 230441 1090 1110 0 1062 3 1
> 17 5 10112 152869 14755 7 19 74
> 10:02:07 0 11 165 18735736 2867392 25203 2947 212215 1376 1339 0 1060 3 1
> 46 5 9646 149414 14330 6 19 75
> 11:19:07 0 6 164 18617160 2954016 9633 3180 79435 632 611 0 0 2 1 13 5
> 9614 194037 14509 5 15 81
> 12:36:07 0 2 160 27739024 2316600 6128 523 53831 120 127 0 5 1 1 1 0 8690
> 23440 12244 2 2 96
> 13:53:07 0 0 160 25714664 2651016 974 1206 3448 535 494 0 0 1 1 3 2 9345
> 79016 16147 2 4 94
> 15:10:08 0 1 160 18404232 3375856 2751 3204 11802 1595 1589 0 0 1 1 10 6
> 10077 177106 15978 5 13 82
> 16:27:07 0 15 160 16853488 2675864 25492 2736 221319 1151 1036 0 0 2 1 6 4
> 11727 163363 17337 8 27 65
> 
> 
> And I have the following file to produce a graph:
> set terminal png
> set output "mont_mar12.png"
> set grid
> set multiplot
> set xdata time
> set timefmt "%H:%M:%S"
> #set xrange ["09:18:08":"18:48:16"]
> set xrange ["17:21:03":"16:27:07"]
> set xtics format "%H:%M"
> #set xtics 1800
> set xtics ("17:21:03", "21:12:03", "01:03:04", "04:54:06", "08:45:04",
> "12:36:07", "16:27:07")
> set size 0.5, 0.5
> set origin 0, 0
> plot "moneta_mar12_vm" u 1:2 t 'process in run que' w linespoints
> set size 0.5, 0.5
> set origin 0.5, 0
> plot "moneta_mar12_vm" u 1:3 t 'blo. proc waiting f resou' w linespoints
> set size 0.5, 0.5
> set origin 0, 0.5
> plot "moneta_mar12_vm" u 1:13 t 'scan rate' w linespoints
> unset multiplot
> 
> 
> Please can you help to get a graph from it?
> 
> regards
> 
> FR
> 

-- 
View this message in context: http://old.nabble.com/trouble-with-x-axis-%28time-series%29-tp33553140p33573336.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

Re: [Gnuplot-info] smooth frequency & table

[walter h. <wh...@bf...>]

Am 03.04.2012 08:24, schrieb car...@dm...:
>> If you suspect a bug that it is general useful to report:
>> 1. What version of Gnuplot you are using (try:gnuplot --version)
>>    rationale: your problem may be fixed in a later version
> 
> I am using Version 4.2 patchlevel 3, but I think the problem occurs also
> in later versions.
> 
>> 2. write a small gnuplot script that shows the suspect behaver
>>    rationale: the problem may be a parameter that you have set/not set.
> 
> If "f122.dat" is the file containing the lines
> 
> 1
> 2
> 2
> 
> then running the command
>  plot "f122.dat" u 1:(1) smooth frequency
> you get the output
> 
> #Curve 0 of 1, 3 points
> #x y type
>  1  1  i
>  2  2  i
>  2  1  u
> 
> 
> Best,
> Carlo
> 
carminat i tested what you said with 4.4.3
the script is used was:

plot "-" u 1:(1) smooth frequency
1
2
2
e

when i do this i get a straight line from 1,1 to 2,2.

re,
 wh

Re: [Gnuplot-info] smooth frequency & table

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

carminat <carminat <at> dm.unipi.it> writes:

> 
> 
> I re-post here a question I asked in 
> http://www.manning-sandbox.com/thread.jspa?threadID=49316 another forum .
> 
> The smooth frequency directive is very useful to generate histogram of
> statistical data. Sometimes it is desirable (for instance to deal with the
> file of reduced size) to save these statistics as figures in a file; this
> can be done using the set table option.
> 
> Even if you try this on a very simple file, such as
> 1
> 2
> 2
> you get a strange output
> 
> ################
> #Curve 0 of 1, 3 points
> #x y type
>  1  1  i
>  2  2  i
>  2  1  u
> ################
> 
> notice that there is an extra line, as if there was something undefined.
> 
> This weird behaviour does not occur for the simple dataset
> 1
> 2
> 3
> 

the extra line with undefined data is only a problem
when using the 'table' output for further processing,
e.g. plotting.
but since it is marked as undefined and it is at the
end of a data set, you may omit it.
in gnuplot you may do this by using the ternary operator:

plot 'tablefilename' using (stringcolumn(3) eq "i"?$1:0/0):2

Re: [Gnuplot-info] smooth frequency & table

[walter h. <wh...@bf...>]

Am 02.04.2012 18:40, schrieb carminat:
> 
> I re-post here a question I asked in 
> http://www.manning-sandbox.com/thread.jspa?threadID=49316 another forum .
> 
> The smooth frequency directive is very useful to generate histogram of
> statistical data. Sometimes it is desirable (for instance to deal with the
> file of reduced size) to save these statistics as figures in a file; this
> can be done using the set table option.
> 
> Even if you try this on a very simple file, such as
> 1
> 2
> 2
> you get a strange output
> 
> ################
> #Curve 0 of 1, 3 points
> #x y type
>  1  1  i
>  2  2  i
>  2  1  u
> ################
> 
> notice that there is an extra line, as if there was something undefined.
> 
> This weird behaviour does not occur for the simple dataset
> 1
> 2
> 3
> 
> 
If you suspect a bug that it is general useful to report:
1. What version of Gnuplot you are using (try:gnuplot --version)
   rationale: your problem may be fixed in a later version

2. write a small gnuplot script that shows the suspect behaver
   rationale: the problem may be a parameter that you have set/not set.


hope that helps,
 re,
 wh

[Gnuplot-info] smooth frequency & table

[carminat <car...@dm...>]

I re-post here a question I asked in 
http://www.manning-sandbox.com/thread.jspa?threadID=49316 another forum .

The smooth frequency directive is very useful to generate histogram of
statistical data. Sometimes it is desirable (for instance to deal with the
file of reduced size) to save these statistics as figures in a file; this
can be done using the set table option.

Even if you try this on a very simple file, such as
1
2
2
you get a strange output

################
#Curve 0 of 1, 3 points
#x y type
 1  1  i
 2  2  i
 2  1  u
################

notice that there is an extra line, as if there was something undefined.

This weird behaviour does not occur for the simple dataset
1
2
3



-- 
View this message in context: http://old.nabble.com/smooth-frequency---table-tp33545000p33545000.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

[Gnuplot-info] Vertical alignment between key bar and label in the key box

[Junghun S. <nut...@li...>]

Hi. I wrote this script and found that the key bar is aligned to the bottom
of letters in the key box.

Please find the figure uploaded to my Skydrive here:
http://tinyurl.com/7dlhtns

 

What do I do to make the key bar aligned to the center of letters?

 

I'm using gnuplot 4.6 patchlevel 0 under Windows 7 x64.

Same thing happens for 4.5 patchlevel 0.

 

As far as I looked up the gnuplot-info forum, this one has not been
discussed.

 

[CODE]

reset

set encoding utf8

set term png enhanced \

   font "arial, 60" \

   truecolor \

   dashlength 10 linewidth  10 \

   round \

   size 3.2*600, 1.98*600

   

set output "keyLabelTest.png"

 

set linestyle 1 lc rgb "#708090" lw 0.2 lt 1 #Slate Gray

set linestyle 10 lc rgb "#000000" lw 0.5 lt 1 #black

 

tm = 0.9

bm = 0.25

lm = 0.25

rm = 0.9

 

set tmargin at screen tm

set bmargin at screen bm

set lmargin at screen lm

set rmargin at screen rm

set tics scale 2

 

set xrange [pi:2*pi]

set yrange [-1:1]

 

set xlabel "x" font "ariali"

set ylabel "y" font "ariali"

 

set format x "%.1P{/times π}"

set xtic 0.5*pi font "arial"

set ytic 0.5

 

set key \

   font "arial, 50" \

   height 1 \

   spacing 1.25 \

   reverse Left left

#height: Lower the keybox slightly

 

set sample 1000

 

plot sin(x) w l ls 1 t "Sin(x)",\

      cos(x) w l ls 10 t "Cos(x)"

[/CODE]

 

Thank you,

Junghun Shin

Re: [Gnuplot-info] linebreaks in x-labels of histograms (terminal: pdf)

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

maybe you have to increase 'bmargin'?


chessat2002 wrote:
> 
> Hi!
> 
> Is there a way to get multi-line x-labels in histograms?
> How to specify the data for it?
> 
> Unfortunately the listed below version does not work.
> 
> ---
> line1\nline2 123
> line1\nline2 3543
> line1\nline2 123
> line1\nline2 23
> line1\nline2 432
> ---
> 
> Thx a lot!
> 

-- 
View this message in context: http://old.nabble.com/linebreaks-in-x-labels-of-histograms-%28terminal%3A-pdf%29-tp33544874p33544902.html
Sent from the Gnuplot - User mailing list archive at Nabble.com.

Re: [Gnuplot-info] SOLVED: remove space between key (under right) and bottom canvas border?

[overclocked <ove...@ya...>]

Hi,

I think, it's not what I meant. I don't really need to move the key down 
or change position of the plot, or titles. My problem that there is a 
free unused space (under the key) on the canvas. And when I insert the 
.eps file into my LaTeX document, there is quite a big free space after 
the figure, which I would like to reduce.
In other words, I want to "cut" the canvas.

I HAVE JUST SOLVED THE PROBLEM, but not in gnuplot - I have opened the 
.eps in text editor and reduced the size in %%BoundingBox.

Kind Regards,
Andrey Sapegin.

On 03/29/2012 09:13 AM, walter harms wrote:
> hi,
> perhaps you are looking for 'offset'' ?
>
> You can see a (simple) use case here: http://gnuplot.sourceforge.net/demo/datastrings.html
>
> hope that helps,
> re,
>   wh
>
> Am 28.03.2012 23:47, schrieb overclocked:
>> Hello, can I ask for Your help?
>>
>> I make a .eps plot, but about 10-15% of canvas is free space under the
>> key (under right; outside the plot area). And I have totally no idea how
>> to remove it. It's critical for me to remove this free space, because it
>> should significantly improve layout of my paper...
>>
>> So can I ask for Your help?
>>
>> The .eps looks like:
>>
>> -------------------------------------------------
>> y         plot plot plot plot plot plot plot
>> t    y    plot plot plot plot plot plot plot
>> i     t    plot plot plot plot plot plot plot
>> t    i     plot plot plot plot plot plot plot
>> l    c    plot plot plot plot plot plot plot
>> e   s    plot plot plot plot plot plot plot
>>              xtics     xtics    xtics    xtics
>>                       histogram titles
>>                              xtitle
>>
>>                                   key key key key
>>                                   key key key key
>> free space free space free space
>> free space free space free space<----- THIS I WOULD LIKE TO REMOVE
>> free space free space free space
>> -------------------------------------------------
>>
>> This is my script:
>>
>> set term postscript size 10,7.5
>> set output 'chart-5s-only_percents.eps'
>> set style fill solid 1.00
>> set style histogram clustered gap 1
>> set style data histograms
>> set yrange [0:100]
>> set key font "Helvetica,18"
>> set key under right #reverse
>> set key spacing 2.5
>> set xlabel "\n Minimum precentage of identical prefixes in 2 spikes to
>> be duplicated \n" font "Helvetica,18"
>> set xlabel offset 0,-1
>> set xtics offset 0.25,0
>> set xtics font "Helvetica,10"
>> set ytics font "Helvetica,12"
>> set ytics format "%g%%"
>> set ytics (0,10,20,30,40,50,60,70,80,90,100)
>> set ylabel "Number of updates in duplicated spikes, \n % from total"
>> font "Helvetica,18"
>> set grid noxtics nomxtics ytics mytics noztics nomztics \
>>    nox2tics nomx2tics noy2tics nomy2tics nocbtics nomcbtics
>> set grid layerdefault linetype 0 linewidth 0.500,  linetype 0 linewidth
>> 0.500
>> #
>> plot newhistogram "Wide", 'data-5s.dat' using 4:xtic(1) title "updates
>> in duplicated spikes" lc rgb 'grey', \
>> '' using 6 title "updates in duplicated spikes received from ASs with
>> peering link" lc rgb 'black', \
>> \
>> newhistogram "Eqix", \
>> '' using 9:xtic(1) notitle lc rgb 'grey', \
>> '' using 11 notitle lc rgb 'black', \
>> \
>> newhistogram "Isc", \
>> '' using 14:xtic(1) notitle lc rgb 'grey', \
>> '' using 16 notitle lc rgb 'black', \
>> \
>> newhistogram "Linx", \
>> '' using 19:xtic(1) notitle lc rgb 'grey', \
>> '' using 21 notitle lc rgb 'black', \
>> \
>> newhistogram "Route-views2", \
>> '' using 24:xtic(1) notitle lc rgb 'grey', \
>> '' using 26 notitle lc rgb 'black', \
>> \
>> newhistogram "Route-views4", \
>> '' using 29:xtic(1) notitle lc rgb 'grey', \
>> '' using 31 notitle lc rgb 'black'
>>
>>
>> Thank You very much in advance,
>> Kind Regards,
>> Andrey Sapegin,
>>
>> PhD Student,
>> University of Leipzig.
>>
>> ------------------------------------------------------------------------------
>> This SF email is sponsosred by:
>> Try Windows Azure free for 90 days Click Here
>> http://p.sf.net/sfu/sfd2d-msazure
>> _______________________________________________
>> gnuplot-info mailing list
>> gnu...@li...
>> https://lists.sourceforge.net/lists/listinfo/gnuplot-info
>>

[Gnuplot-info] keepfix

[Paul W. <pau...@gm...>]

Dear Gnuploters,

just a general question, out of curiosity:  I do not really get what
'set autoscale keepfix' is supposed to do in contrast to 'set autoscale
fix'.  The manual isn't too helpful in this case, and i wasn't able to
find any hints on the net.  So if someone has a small example
illustrating the differences, I would be very thankful.

Regards,

Paul