gnuplot-info — For questions and discussion about gnuplot

[Gnuplot-info] Ploting a 3D Ternary Phase Diagram - dgrid3d Problem...

[K T A <ch...@gm...>]

This is my first mail to this list -  so hello to you all! First posts often
go hand in hand with problems. So here is mine ;-):
I work on some 3D plots of ternary phase diagrams (used in chemistry and
mineralogy) and I already solved most problems involved but one. The base of
such a plot is a triangle and not a rectangle - as the picture shows, when I
plot data using dgrid3d the generated layer (red) is a rectangle but I
really need this layer to exactly fit the base triangle! Is there a way to
do this?
Thanks you in advance.

KTA
http://www.nabble.com/file/p12114570/3d-phase.png 
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Re: [Gnuplot-info] Gnuplot "broken axis"

[dups <nic...@vo...>]

Thanks very much !!! It works fine

Hans-Bernhard Br=C3=B6ker-2 wrote:
>=20
> dups wrote:
>> I would like to have a broken y axis for my plot. By "broken" i mean for
>> example, one part going from 0.1 to 0.3 then 0.8 to 1 on the same axis
>> without including ]0.3:0.8[. I can actually do that in multiplot mode,
>> but
>> maybe there's a simpliest way to do that ???? =20
>=20
> There's a simpler way, but not a very simple one.
>=20
> =09yt(y)=3D (y <=3D 0.3) ? y : (y - 0.8 + 0.3 + 0.05)
> =09set ytics (0.0, 0.1, 0.2, 0.3, \
>                     '0.8' yt(0.8), '0.9' yt(0.9), '1.0' yt(1))
> =09set border 5
> =09# draw y axes and // marks by 'set arrow' here...
> =09plot yt(f(x))
>=20
>=20
>=20
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc.
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>=20
>=20

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Re: [Gnuplot-info] Gnuplot "broken axis"

[<HBB...@t-...>]

dups wrote:
> I would like to have a broken y axis for my plot. By "broken" i mean for
> example, one part going from 0.1 to 0.3 then 0.8 to 1 on the same axis
> without including ]0.3:0.8[. I can actually do that in multiplot mode, but
> maybe there's a simpliest way to do that ????  

There's a simpler way, but not a very simple one.

	yt(y)= (y <= 0.3) ? y : (y - 0.8 + 0.3 + 0.05)
	set ytics (0.0, 0.1, 0.2, 0.3, \
                    '0.8' yt(0.8), '0.9' yt(0.9), '1.0' yt(1))
	set border 5
	# draw y axes and // marks by 'set arrow' here...
	plot yt(f(x))

Re: [Gnuplot-info] Horizontal Planes with splot

[<HBB...@t-...>]

nitric23 wrote:
> Hello, 
> 
> I need a Plane that is described by the equation x=1+y on the horizontal
> axis and every real-number for z on this line. 

But that's a vertical plane, not a horizontal one.

> How do I realize this with gnuplot?

By using parametric mode.

	set parametric
	splot 1+u, u, v title "x=1+y"

Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed inWORD

[jfcarrol <jfc...@ui...>]

Great, it works now.

For the journal I am trying to submit to, they have a graphics checker to
verify the submitted graphics are in a valid form. 

It indicates that I need to embed the fonts (times-roman) into the eps file.

When I change the command: set term eps enhanced font "Times-Roman,22" to
set term eps enhanced font "Times-Roman,22" fontfile 
'/sw/share/texmf-dist/fonts/type1/urw/times/utmr8a.pfb'

running the identical and successful eps output previously now results in a
EPSTOOL failure:

epstool --test-eps Fig1_TGA.eps

DSC Warning
At line 1870:
   %%EndProlog

%%BeginProcSet: / %%EndProcSet
The number of Begin and End comments do not match.

'OK' or 'Cancel' will ignore this mismatch.

"gs"  -dNOEPS -dNOPAUSE -dBATCH -dNODISPLAY  "/tmp/gsview7mLYEO"
Aladdin Ghostscript 6.01 (2000-03-17)
Copyright (C) 2000 Aladdin Enterprises, Menlo Park, CA.  All rights
reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
Loading StandardSymL font from /sw/share/ghostscript/fonts/s050000l.pfb...
1788576 463329 1637348 344504 1 done.

EPSWARN PASS

"gs"  -dNOPAUSE -dBATCH -sDEVICE=bbox   -c "<</PageSize [9400 9400]
/PageOffset [3000 3000]>> setpagedevice" -f "/tmp/gsviewDaujlw"
Aladdin Ghostscript 6.01 (2000-03-17)
Copyright (C) 2000 Aladdin Enterprises, Menlo Park, CA.  All rights
reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
Loading StandardSymL font from /sw/share/ghostscript/fonts/s050000l.pfb...
1811988 486309 1637348 346244 1 done.
%%BoundingBox: 3065 3054 3404 3293
%%HiResBoundingBox: 3065.201906 3054.239907 3403.924925 3292.595900

File has   %%BoundingBox: 50 50 410 302
Correct is %%BoundingBox: 65 54 404 293
PostScript appears well behaved.
File claims to be EPS.
FAIL: File does not comply with EPS specification.
Failed

Again, it looks like the same error I initially posed, but I have followed
your recommendations and I can not get this error to disappear and
sucessfully embed the fonts into the gnuplot eps output.

How you encountered this error before?
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[Gnuplot-info] Horizontal Planes with splot

[nitric23 <ni...@gm...>]

Hello, 

I need a Plane that is described by the equation x=1+y on the horizontal
axis and every real-number for z on this line. Well, let's just have a look
at the 3d-plot from derive: 

http://www.nabble.com/file/p12107433/3dgraph11ta0.jpg 

How do I realize this with gnuplot? :confused:

Thanks!
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[Gnuplot-info] Gnuplot "broken axis"

[dups <nic...@vo...>]

hello
I would like to have a broken y axis for my plot. By "broken" i mean for
example, one part going from 0.1 to 0.3 then 0.8 to 1 on the same axis
without including ]0.3:0.8[. I can actually do that in multiplot mode, but
maybe there's a simpliest way to do that ????  
thanks 
-- 
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Re: [Gnuplot-info] can gnuplot cut out parts of an axis where there is no data?

[<lyn...@fr...>]

On 10/08/07 20:24:28, Hans-Bernhard Bröker wrote:
> lyn...@fr... wrote:
> 
> >I'm looking for a way to make gnuplot cut out a part of the x-axis where 
> >there
> >is no data. I don't know how this is called. 
> 
> The usual name is "broken" or "split" axis range.
> 
> >Can gnuplot do that? 
> 
> Only by getting out of the way and letting you do all the hard work, I'm 
> afraid.  You have to disable a lot of elements of the axis and draw what 
> you want instead, using 'set arrow' and 'set label' repeatedly.

Would  be  a  nice  feature  to have though. Specifing just a max range within
which data has to be until the plot is split.
I think I'll create a big resolution plot and use gimp to do the splitting.

Thanks for the answer.
Lynx

Re: [Gnuplot-info] can gnuplot cut out parts of an axis where there is no data?

[<HBB...@t-...>]

lyn...@fr... wrote:

> I'm looking for a way to make gnuplot cut out a part of the x-axis where there
> is no data. I don't know how this is called. 

The usual name is "broken" or "split" axis range.

> Can gnuplot do that? 

Only by getting out of the way and letting you do all the hard work, I'm 
afraid.  You have to disable a lot of elements of the axis and draw what 
you want instead, using 'set arrow' and 'set label' repeatedly.

[Gnuplot-info] can gnuplot cut out parts of an axis where there is no data?

[<lyn...@fr...>]

Hello!


I'm looking for a way to make gnuplot cut out a part of the x-axis where there
is no data. I don't know how this is called. Often it's  used  in  time  lines
where  there  were  no  incidents for a long time but then again many in short
periods. To make those important  small  period  be  easyly  visible  the  big
uninmportant part is skipped by to // in the axis.
Can gnuplot do that? How is it called?

Thanks,
Lynx

PS: I'm not (yet) in the mailinglist

Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed inWORD

[<HBB...@t-...>]

jfcarrol wrote:

> set term postscript eps enhanced
> plot .....
> set output "~/*.eps"
> replot
> save "~/.gnu"
> quit
> 
> Is there something incorrect with this procedure?

This sequence doesn't make terribly much sense.  The first "plot" output 
goes to your gnuplot session's standard output.  Then you change the 
output to a disk file (whose name is illegal as stated, but I'll take it 
the actual name doesn't have a '*' in it), and recreate the same output 
to that file.  So you create *two* PostScript outputs --- why?

If what you really wanted is to create an EPS file, the recommended 
procedure would be

	set .... # all your settings here...
	set term postscript eps enhanced
	set output "~/foo.eps"
	plot .....
	set output

If you actually wanted the EPS to go to the standard output stream, drop 
both "set output" commands.  For the meaning of "set output", please see 
the documentation.

You don't really need the "save" command unless you want to record the 
exact circumstances of the plot for posterity.  The 'quit' isn't needed 
either.

[Gnuplot-info] Magic is real

[Corinne A. <sui...@sv...>]

[Gnuplot-info] GNUPLOT: 'set timestamp' error - amended

[Victor J. S. <sla...@pa...>]

To the GNUPLOT Project:

      I am new at bug reports; please advise if this should be reported
in a different format.

                     'SET TIMESTAMP ERROR'

SUMMARY

      In giving the gnuplot command

                    set timestamp rotate -1,4                      (1)

it is necessary to give the xoff value (here -1) if yoff (here 4) is
given.  Using

		   set timestamp rotate   ,4                      (2)

(which assumes the default xoff=0) may give an error message.

      The error message (with plot termination) occurs for gnuplot 4.2 .
But gnuplot 4.0 accepts command (2) and gives the expected plot
result.

DISCUSSION

      The timestamp error I report here is either
a) a bug in gnuplot 4.2 or
b) a typo in the gnuplot manual:
.   "gnuplot, An Interactive Plotting Program"
.   manual prepared by Dick Crawford
.   Last editted: 2004/04/13 17:23:36 .
I therefore send this as both a "comment" and a "bug report".

      The cited manual, p.143, sec. 36.63 "Timestop" gives for the
command syntax

               set timestamp ... {<xoff>} {,<yoff>}   .            (3)

This syntax implies that command (2) is a valid command.  If giving
a yoff value requires giving xoff also, then the syntax should be
specified as

	      set timestamp ... {<xoff> {,<yoff>}}   .            (4)

      In my tests, I use command (2) as one of several lines of command
in a script file 'plotorb'; I also put the command "load 'plotorb'" in
a hidden file .gnuplot .  When I call gnuplot through the command line,
I get the error message

.    set timestamp rotate ,4
.                         ^
.    "plotorb", line 4: invalid expression   .

This occurs using  GNUPLOT Version 4.2 patchlevel 0
.                  last modified March 2007
.                  System: Linux 2.6.20-1.2952.fc6
[changing to 'set timestamp rotate 0,4' cures the problem].

     As stated previously, I found no problem in using command (2) with
.                  GNUPLOT Version 4.0 patchlevel 0
.                  last modified 15 April 2004
.                  System: Linux 2.6.22.1-41.fc7

Victor J. Slabinski
Please respond to sla...@us..., NOT to slabiv@chan .

===================================================================
Victor J. Slabinski              Phone:  202-762-0365
Earth Orientation Department     FAX:    202-762-1563
U.S. Naval Observatory           email:
3450 Massachusetts Ave. NW           sla...@us...
Washington DC 20392-5420      Please send response to above address
===================================================================

Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed inWORD

[jfcarrol <jfc...@ui...>]

I am a relatively new to gnuplot, but typically this is how I export my
files:

set term postscript eps enhanced
plot .....
set output "~/*.eps"
replot
save "~/.gnu"
quit

Is there something incorrect with this procedure?

You have to "set output" without a filename argument for that. <- I don't
understand this comment? Can you further explain.=20



Hans-Bernhard Br=C3=B6ker-2 wrote:
>=20
> jfcarrol wrote:
>> %%BeginProcSet: / %%EndProcSet
>> The number of Begin and End comments do not match.
>=20
> That's almost certainly caused by you not closing the file in gnuplot=20
> before trying to use it with epstool.  You have to "set output" without=
=20
> a filename argument for that.
>=20
> -------------------------------------------------------------------------
> This SF.net email is sponsored by: Splunk Inc.
> Still grepping through log files to find problems?  Stop.
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>=20
>=20

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Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed inWORD

[<HBB...@t-...>]

jfcarrol wrote:
> %%BeginProcSet: / %%EndProcSet
> The number of Begin and End comments do not match.

That's almost certainly caused by you not closing the file in gnuplot 
before trying to use it with epstool.  You have to "set output" without 
a filename argument for that.

Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed inWORD

[jfcarrol <jfc...@ui...>]

My apologies, I was attempting to save line space. (note I am using gnuplot
4.2.0)

mach-130:~/Desktop apple$ epstool --test-eps -b Fig1_TGA.eps
Fig1_TGA_out.eps

DSC Warning
At line 5750:
   %%EndProlog

%%BeginProcSet: / %%EndProcSet
The number of Begin and End comments do not match.

'OK' or 'Cancel' will ignore this mismatch.

Can't use --bbox with this command.  Ignoring --bbox.
"gs"  -dNOEPS -dNOPAUSE -dBATCH -dNODISPLAY  "/tmp/gsviewqxInIl"
Aladdin Ghostscript 6.01 (2000-03-17)
Copyright (C) 2000 Aladdin Enterprises, Menlo Park, CA.  All rights
reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
Loading StandardSymL font from /sw/share/ghostscript/fonts/s050000l.pfb...
1788576 463329 1637348 344504 1 done.

EPSWARN PASS

"gs"  -dNOPAUSE -dBATCH -sDEVICE=3Dbbox   -c "<</PageSize [9400 9400]
/PageOffset [3000 3000]>> setpagedevice" -f "/tmp/gsviewhysBdB"
Aladdin Ghostscript 6.01 (2000-03-17)
Copyright (C) 2000 Aladdin Enterprises, Menlo Park, CA.  All rights
reserved.
This software comes with NO WARRANTY: see the file PUBLIC for details.
Loading StandardSymL font from /sw/share/ghostscript/fonts/s050000l.pfb...
1811988 486309 1637348 346244 1 done.
%%BoundingBox: 3054 3048 3412 3293
%%HiResBoundingBox: 3054.491907 3048.731907 3411.107896 3292.595900

File has   %%BoundingBox: 50 50 410 302
Correct is %%BoundingBox: 54 48 412 293
File bounding box needs to be larger
PostScript appears well behaved.
File claims to be EPS.
FAIL: File does not comply with EPS specification.
Failed


Hans-Bernhard Br=C3=B6ker-2 wrote:
>=20
> jfcarrol wrote:
>> I am using gnuplot on a OSX 10.4. (granted I usually place all my
>> graphics in
>> LaTex but unfortunately I need to do this one in WORD) I recognize that
>> when
>> I import the eps files to WORD there is no preview file in the eps
>> gnuplot
>> file and the figure will appear upon printing to a postscript printer.
>> Again
>> unfortunately, my fellow colleagues, first see this as a WORD error and
>> after explaining it to them they want it fixed so they don't have to
>> print
>> out the document everytime.
>=20
> I seem to recall having used ps2epsi for that purpose, quite a while ago.
>=20
>> I have been trying to use the epstool utility app, but when I run a
>> "epstool
>> --test-eps *.eps *_out.eps" it indicates:
>>=20
>> PostScript appears well behaved.
>> File claims to be EPS.
>> FAIL: File does not comply with EPS specification.
>> Failed
>=20
> That doesn't reproduce here (official MS Windows binary of gnuplot,=20
> Cygwin binary of epstool 3.08). More to the point, there was a whole lot=
=20
> more output than just 4 lines.
>=20
> You'll have to prepare a reproducible test case before this can be=20
> investigated further.
>=20
>>=20
>> I have tried to use several other options (such as gs), but the error
>> seems
>> to originate from the gnuplot term postscript. How does one make the
>> export
>> from gnuplot comply within EPS specifications? I thought once a file is
>> eps
>> it should be "univerisal" in some sense?=20
>>=20
>> Normally my term is set to: set term poscript eps enhanced, but I have
>> also
>> tried, set term postscript enhanced and convert the files (gs again) to
>> eps,
>> but I receive the same errors when I try to attach the preview file with
>> epstool.
>>=20
>> I have read at the other forums, google groups, that OMniGraffle is
>> another
>> option, but it seems like epstool shoud be the quick route. Something
>> seems
>> to wrong from the eps output from gnuplot????
>>=20
>>=20
>> THanks,
>>=20
>>=20
>=20
>=20
> -------------------------------------------------------------------------
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> Still grepping through log files to find problems?  Stop.
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>=20
>=20

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Re: [Gnuplot-info] Determining an error running GnuPlot in batch

[<HBB...@t-...>]

Martin O\'Shea wrote:
> What I want to know is, if an exception is detected by GnuPlot during it's 
> processing of the instructions causing the generation of the graph to fail, is 
> it possible to catch this in code and possibly report what that error is?

Not in the version of gnuplot you're apparently running, if this

> set terminal win

is anything to go by.

> I would like to catch this message in batch so as to tell the user that GnuPlot 
> has encountered an error. Is this possible?

No.  wgnuplot is a graphical Windows application.  As such it has no 
channel to output such information to, other than its own own text window.

You need a console version of gnuplot, e.g. the Cygwin version, compiled 
without X11 support.

Re: [Gnuplot-info] Attach preview for gnuplot eps files to be viewed in WORD

[<HBB...@t-...>]

jfcarrol wrote:
> I am using gnuplot on a OSX 10.4. (granted I usually place all my graphics in
> LaTex but unfortunately I need to do this one in WORD) I recognize that when
> I import the eps files to WORD there is no preview file in the eps gnuplot
> file and the figure will appear upon printing to a postscript printer. Again
> unfortunately, my fellow colleagues, first see this as a WORD error and
> after explaining it to them they want it fixed so they don't have to print
> out the document everytime.

I seem to recall having used ps2epsi for that purpose, quite a while ago.

> I have been trying to use the epstool utility app, but when I run a "epstool
> --test-eps *.eps *_out.eps" it indicates:
> 
> PostScript appears well behaved.
> File claims to be EPS.
> FAIL: File does not comply with EPS specification.
> Failed

That doesn't reproduce here (official MS Windows binary of gnuplot, 
Cygwin binary of epstool 3.08). More to the point, there was a whole lot 
more output than just 4 lines.

You'll have to prepare a reproducible test case before this can be 
investigated further.

> 
> I have tried to use several other options (such as gs), but the error seems
> to originate from the gnuplot term postscript. How does one make the export
> from gnuplot comply within EPS specifications? I thought once a file is eps
> it should be "univerisal" in some sense? 
> 
> Normally my term is set to: set term poscript eps enhanced, but I have also
> tried, set term postscript enhanced and convert the files (gs again) to eps,
> but I receive the same errors when I try to attach the preview file with
> epstool.
> 
> I have read at the other forums, google groups, that OMniGraffle is another
> option, but it seems like epstool shoud be the quick route. Something seems
> to wrong from the eps output from gnuplot????
> 
> 
> THanks,
> 
> 

[Gnuplot-info] Determining an error running GnuPlot in batch

[Martin <ap...@ds...>]

Hello

I have a servlet which calls GnuPlot to run in batch to generate a graph from 
instructions and data files passed to it. The servlet then displays the graph 
to the user.

What I want to know is, if an exception is detected by GnuPlot during it's 
processing of the instructions causing the generation of the graph to fail, is 
it possible to catch this in code and possibly report what that error is?

For example, when running manually:

set title "" 0, 0, 0 font "arial, 12"
show title
set xlabel "Accelera" font "arial, 10"
set ylabel "Accelera" font "arial, 10"
set zlabel "Air" offset 4 font "arial, 10"
set xrange [6.6 : 50]
set yrange [45 : 90]
set zrange [1.3 : 35.6]
set dgrid3d 30, 30, 40
set view 40, 30, 1, 1
set grid x y z
set border
unset key
set pm3d
splot "data.txt" using 2:3:4 with lines, "data.txt" using 2:3:4:1 with labels
set output "graph.png"
set term png size 1024, 768
replot
set terminal win
reset 

Over data:

# (X, Y, Z)

+ 6.6 59 1.3
+ 6.6 59 1.3
+ 6.6 59 1.3
+ 7.3 65 4.2
+ 7.3 65 3.7
+ 7.3 65 4.4
+ 50 45 35.6
+ 50 45 32.4
+ 50 45 31
+ 10 90 15.5
+ 10 90 15.8
+ 10 90 16.8

# where X is Accelera,
# Y is Accelera and
# Z is Air.

GnuPlot gives an error message:

"instructions.txt", line 15: error in edge3d_intersect

I would like to catch this message in batch so as to tell the user that GnuPlot 
has encountered an error. Is this possible?

Thanks

Martin O'Shea.

[Gnuplot-info] Attach preview for gnuplot eps files to be viewed in WORD

[jfcarrol <jfc...@ui...>]

I am using gnuplot on a OSX 10.4. (granted I usually place all my graphics in
LaTex but unfortunately I need to do this one in WORD) I recognize that when
I import the eps files to WORD there is no preview file in the eps gnuplot
file and the figure will appear upon printing to a postscript printer. Again
unfortunately, my fellow colleagues, first see this as a WORD error and
after explaining it to them they want it fixed so they don't have to print
out the document everytime.

I have been trying to use the epstool utility app, but when I run a "epstool
--test-eps *.eps *_out.eps" it indicates:

PostScript appears well behaved.
File claims to be EPS.
FAIL: File does not comply with EPS specification.
Failed

I have tried to use several other options (such as gs), but the error seems
to originate from the gnuplot term postscript. How does one make the export
from gnuplot comply within EPS specifications? I thought once a file is eps
it should be "univerisal" in some sense? 

Normally my term is set to: set term poscript eps enhanced, but I have also
tried, set term postscript enhanced and convert the files (gs again) to eps,
but I receive the same errors when I try to attach the preview file with
epstool.

I have read at the other forums, google groups, that OMniGraffle is another
option, but it seems like epstool shoud be the quick route. Something seems
to wrong from the eps output from gnuplot????


THanks,


-- 
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[Gnuplot-info] =?GB2312?B?tPq/qrqjudi9yb/uyukgIMbVzai5+suwtdjLsLeixrE=?=

[<gzf...@12...>]

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[Gnuplot-info] My birthday calendar

[Bhavik S. <al...@bi...>]

Bhavik Shroff (<a href="mailto:shr...@gm...">shr...@gm...</a>) is a member of BirthdayTime.com  and wants to know your birthday.<br /><br />
Bhavik Shroff says:<br />
<br />Hi !!<br />
I'm inviting you to enter your birthday into my calendar at BirthdayTime.<br />
You will help me remember it!                            <br />Click  here to enter your birthday into my list:<a href=http://www.birthdaytime.com/addyourbday.php?id=qWEl0iy1j4eGzlVJlcI1hmNp0sKeVMn%2BbGn9s9HlBCUSciXCZi9BbQ%3D%3D&data=9sVVpitA%2FO0UDdxcHgOvnWa0mN6IA8ogrtCDfWuRb%2F%2B0S5pvV1VhAsgU9l814GrEWSfkmUxAPt%2FJndMxbEIMCNdZ5N8%2BNEn5><br />http://www.birthdaytime.com/add_birthday/Bhavik Shroff</a>
<br /><br />Thanks!<br />
Bhavik Shroff<br /><br />
-----------------------------------------------------------<br />
What is BirthdayTime?<br />
BirthdayTime is a free birthday/holiday reminder service that notifies you about upcoming dates before it is too late!
<br /><br />
-----------------------------------------------------------<br />
Why did I receive this email?<br />
Bhavik Shroff (shr...@gm...) wants to be  notified when your birthday is near. It's safe, fast, and provides a valuable service!
<br />
<br />
-----------------------------------------------------------<br />
I don't know who Bhavik Shroff is!<br />
It's  possible that you were included in someone's birthday request because you  appear in his/her email contact list.
<br /> 
<br />-----------------------------------------------------------<br />
This  email was sent by Bhavik Shroff (<a href="mailto:shr...@gm...">shr...@gm...</a>)
<br />To  stop receiving emails from birthdaytime, please click here:<br />
http://www.birthdaytime.com/cancelfollow.php?id=qWEl0iy1j4eGzlVJlcI1hmNp0sKeVMn%2BbGn9s9HlBCUSciXCZi9BbQ%3D%3D&data=9sVVpitA%2FO0UDdxcHgOvnWa0mN6IA8ogrtCDfWuRb%2F%2B0S5pvV1VhAsgU9l814GrEWSfkmUxAPt%2FJndMxbEIMCNdZ5N8%2BNEn5<br />
BirthdayTime's  offices are located at 2202 S.Figueroa St, Los Angeles, CA 90007.

Re: [Gnuplot-info] About replot every 5 seconds

[<HBB...@t-...>]

Pat Wongpan wrote:
> 
> Dear Gnuplot team,
>      I am using gnuplot data with this command
>  
>  plot '20070711_144010_NLK_.csv' using 3 with lines
>  
>      ,but my datafile is dynamic so I would like to update the graph or 
> replot it every 5 seconds. Could you kindly suggest me about this point?

See "help reread".

[Gnuplot-info] About replot every 5 seconds

[Pat W. <pat...@ya...>]

Dear Gnuplot team,=0A     I am using gnuplot data with this command=0A=0A p=
lot '20070711_144010_NLK_.csv' using 3 with lines =0A=0A     ,but my datafi=
le is dynamic so I would like to update the graph or replot it every 5 seco=
nds. Could you kindly suggest me about this point?=0A                      =
                                                  =0A                      =
                                                        Best regards,=0A=0A=
                                                                           =
   P. Wongpan =0A =0APat Wongpan=0A4th Year Student=0APhysics Department=0A=
Faculty of Science=0AMahidol University =0AAlumni Student=0AMahidol Wittaya=
nusorn School=0A=0A=0A       =0A___________________________________________=
_________________________________________=0AGot a little couch potato? =0AC=
heck out fun summer activities for kids.=0Ahttp://search.yahoo.com/search?f=
r=3Doni_on_mail&p=3Dsummer+activities+for+kids&cs=3Dbz 

[Gnuplot-info] Images in ppm format

[Mauricio G. <ga...@fc...>]

Dear gnuplot users

I saw in new gnuplot version 4.2 that is possible to open images
using commands like in the following example (in help binary example):

plot '<file_name>' binary array=512x1024:1024x512 format='%uchar' \
dx=2:1 dy=1:2 origin=(0,0):(1024,1024) flipy u 1:2:3 w rgbimage

It is possible to open image files in PPM or PGM format, instead of rgbimage?

Thanks

Mauricio Galo --------------------------------------------------
 UNESP - Universidade Estadual Paulista / Dep. de Cartografia
               Rua Roberto Simonsen 305 / CEP 19060-900, Brasil
                      Tel.: 18 32295325 / Fax.: 18 32231534
   http://www.prudente.unesp.br/dcartog
----------------------------------------------------------------