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From: Mahmood N. <nt_...@ya...> - 2013-05-09 08:39:27
|
It doesn't work for me. You can create a data file and paste 10 20 30 40 50 now these two commands generates different plots gnuplot> plot "data.txt" using 1 gnuplot> plot "<zcat data.tar.gz" using 1 and gnuplot> plot "<zcat data.tar.gz" using 1:2 ^ x range is invalid Regards, Mahmood ________________________________ From: Ethan A Merritt <eam...@gm...> To: gnu...@li...; Mahmood Naderan <nt_...@ya...> Cc: Roman Dzvinkovsky <rom...@gm...> Sent: Thursday, May 9, 2013 10:25 AM Subject: Re: [Gnuplot-info] reading from a zip file On Wednesday, 08 May 2013, Roman Dzvinkovsky wrote: > You can use named pipes (https://en.wikipedia.org/wiki/Named_pipe). > > On *nix it is easy: > % mkfifo input > % gunzip -c input.gz >input & > [2] 2379 > % gnuplot myplot.gp >out.png > [2] + done gunzip -c input.gz > input > > You'll need to write data into pipe as many times as you plot it in your > script. It's even easier than that. The pipe can be implicit in the plot command give to gnuplot: gnuplot> plot "<zcat input.gz" using 1:2 Ethan > > > 2013/5/9 Mahmood Naderan <nt_...@ya...> > > > Hi > > It seems that ghbplot can not read data from a compressed archive (gz, > > bzip2, ...). > > > > If that is true, there is there any tweak for that or it can read from > > plain text only? > > > > > > > > Regards, > > Mahmood -- Tradition is not the worship of ashes, but the preservation of fire. - Gustav Mahler |
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From: Ethan A M. <eam...@gm...> - 2013-05-09 05:55:58
|
On Wednesday, 08 May 2013, Roman Dzvinkovsky wrote: > You can use named pipes (https://en.wikipedia.org/wiki/Named_pipe). > > On *nix it is easy: > % mkfifo input > % gunzip -c input.gz >input & > [2] 2379 > % gnuplot myplot.gp >out.png > [2] + done gunzip -c input.gz > input > > You'll need to write data into pipe as many times as you plot it in your > script. It's even easier than that. The pipe can be implicit in the plot command give to gnuplot: gnuplot> plot "<zcat input.gz" using 1:2 Ethan > > > 2013/5/9 Mahmood Naderan <nt_...@ya...> > > > Hi > > It seems that ghbplot can not read data from a compressed archive (gz, > > bzip2, ...). > > > > If that is true, there is there any tweak for that or it can read from > > plain text only? > > > > > > > > Regards, > > Mahmood -- Tradition is not the worship of ashes, but the preservation of fire. - Gustav Mahler |
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From: Roman D. <rom...@gm...> - 2013-05-09 05:36:02
|
You can use named pipes (https://en.wikipedia.org/wiki/Named_pipe). On *nix it is easy: % mkfifo input % gunzip -c input.gz >input & [2] 2379 % gnuplot myplot.gp >out.png [2] + done gunzip -c input.gz > input You'll need to write data into pipe as many times as you plot it in your script. 2013/5/9 Mahmood Naderan <nt_...@ya...> > Hi > It seems that ghbplot can not read data from a compressed archive (gz, > bzip2, ...). > > If that is true, there is there any tweak for that or it can read from > plain text only? > > > > Regards, > Mahmood > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info > |
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From: Mahmood N. <nt_...@ya...> - 2013-05-09 04:18:09
|
Hi It seems that ghbplot can not read data from a compressed archive (gz, bzip2, ...). If that is true, there is there any tweak for that or it can read from plain text only? Regards, Mahmood |
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From: Tatsuro M. <tma...@ya...> - 2013-05-09 01:47:39
|
--- On Mon, 2013/5/6, galakhad wrote: > OK, I figured out, it depends on the terminal type. For pngcairo it works. > Does anybody knows, whether it works for any terminal, allowing for .eps > file generation? Try epscairo terminal. HTH Tatsuro |
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From: Roman D. <rom...@gm...> - 2013-05-08 13:49:28
|
Mahmood, other option is to reduce original data. For example, you can replace groups of close to each other original points with their median. In this case you'll reduce PDF size, while still have decent zoom. 2013/5/8 Mahmood Naderan <nt_...@ya...> > > >set term png size xxxx,yyyy > > It says undefined variable xxxx > > > Regards, > Mahmood > > > > ________________________________ > From: Clement Law <the...@gm...> > To: Mahmood Naderan <nt_...@ya...> > Cc: "gnu...@li..." < > gnu...@li...> > Sent: Wednesday, May 8, 2013 3:10 PM > Subject: Re: [Gnuplot-info] Dealing with a big chart > > > I use this line: > > set term pngcairo size 3000,3000 butt crop > > but essentially, > > set term png size xxxx,yyyy > > will be enough. > > On 8 May 2013 11:33, Mahmood Naderan <nt_...@ya...> wrote: > > Which options are good for this purpose? > > set terminal png ?? ?? ?? > > > > > > Regards, > > Mahmood > > > > ________________________________ > > From: Clement Law <the...@gm...> > > To: Mahmood Naderan <nt_...@ya...> > > Cc: "gnu...@li..." > > <gnu...@li...> > > Sent: Wednesday, May 8, 2013 3:00 PM > > > > Subject: Re: [Gnuplot-info] Dealing with a big chart > > > > Importantly, the PNG is lossless (at the size/resolution you > > specific). One way around wanting to zoom and see a smaller segment in > > greater non-blurry detail is to make a huge PNG and then zoom out on > > your image viewer. PNGs are smaller than BMPs. > > > > On 8 May 2013 11:22, Mahmood Naderan <nt_...@ya...> wrote: > >> > >>>the downside to this is will be fuzzy if you resize it with > >>>an image viewer. > >> > >> Yes that is right. While the chart is plotted with gnuplot, I can zoom > and > >> see further data points in details. However the PNG file looks like a > bitmap > >> image. > >> > >> > >> Regards, > >> Mahmood > >> > >> > >> > >> ________________________________ > >> From: Clement Law <the...@gm...> > >> To: Mahmood Naderan <nt_...@ya...> > >> Cc: "gnu...@li..." > >> <gnu...@li...> > >> Sent: Wednesday, May 8, 2013 2:50 PM > >> Subject: Re: [Gnuplot-info] Dealing with a big chart > >> > >> > >> Hello, > >> > >> I deal with huge files too (sometimes ~ gigabytes in size). I would > >> recommend png (set term png). PDFs are rendered data point by data > >> point (vector) - if there are many many data points, your pdf viewer > >> will choke trying to draw each point. Using the png terminal will make > >> an image - the downside to this is will be fuzzy if you resize it with > >> an image viewer. > >> > >> Clement > >> > >> On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: > >>> Hi > >>> I have a large data file which is 500MB and contains nearly > >>> > >>> 48M lines. I exported to a pdf file but the resulting pdf file is > >>> > >>> very big so that adobe reader can not open that. > >>> > >>> > >>> Which format is recommended for such big chart? Maybe this > >>> question is off topic but any reply is appreciated. > >>> > >>> > >>> Regards, > >>> Mahmood > >>> > >>> > ------------------------------------------------------------------------------ > >>> Learn Graph Databases - Download FREE O'Reilly Book > >>> "Graph Databases" is the definitive new guide to graph databases and > >>> their applications. This 200-page book is written by three acclaimed > >>> leaders in the field. The early access version is available now. > >>> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > >>> _______________________________________________ > >>> gnuplot-info mailing list > >>> gnu...@li... > >>> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > >> > >> > ------------------------------------------------------------------------------ > >> Learn Graph Databases - Download FREE O'Reilly Book > >> "Graph Databases" is the definitive new guide to graph databases and > >> their applications. This 200-page book is written by three acclaimed > >> leaders in the field. The early access version is available now. > >> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > >> _______________________________________________ > >> gnuplot-info mailing list > >> gnu...@li... > >> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > > > > > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info > |
|
From: Mahmood N. <nt_...@ya...> - 2013-05-08 10:47:37
|
>set term png size xxxx,yyyy It says undefined variable xxxx Regards, Mahmood ________________________________ From: Clement Law <the...@gm...> To: Mahmood Naderan <nt_...@ya...> Cc: "gnu...@li..." <gnu...@li...> Sent: Wednesday, May 8, 2013 3:10 PM Subject: Re: [Gnuplot-info] Dealing with a big chart I use this line: set term pngcairo size 3000,3000 butt crop but essentially, set term png size xxxx,yyyy will be enough. On 8 May 2013 11:33, Mahmood Naderan <nt_...@ya...> wrote: > Which options are good for this purpose? > set terminal png ?? ?? ?? > > > Regards, > Mahmood > > ________________________________ > From: Clement Law <the...@gm...> > To: Mahmood Naderan <nt_...@ya...> > Cc: "gnu...@li..." > <gnu...@li...> > Sent: Wednesday, May 8, 2013 3:00 PM > > Subject: Re: [Gnuplot-info] Dealing with a big chart > > Importantly, the PNG is lossless (at the size/resolution you > specific). One way around wanting to zoom and see a smaller segment in > greater non-blurry detail is to make a huge PNG and then zoom out on > your image viewer. PNGs are smaller than BMPs. > > On 8 May 2013 11:22, Mahmood Naderan <nt_...@ya...> wrote: >> >>>the downside to this is will be fuzzy if you resize it with >>>an image viewer. >> >> Yes that is right. While the chart is plotted with gnuplot, I can zoom and >> see further data points in details. However the PNG file looks like a bitmap >> image. >> >> >> Regards, >> Mahmood >> >> >> >> ________________________________ >> From: Clement Law <the...@gm...> >> To: Mahmood Naderan <nt_...@ya...> >> Cc: "gnu...@li..." >> <gnu...@li...> >> Sent: Wednesday, May 8, 2013 2:50 PM >> Subject: Re: [Gnuplot-info] Dealing with a big chart >> >> >> Hello, >> >> I deal with huge files too (sometimes ~ gigabytes in size). I would >> recommend png (set term png). PDFs are rendered data point by data >> point (vector) - if there are many many data points, your pdf viewer >> will choke trying to draw each point. Using the png terminal will make >> an image - the downside to this is will be fuzzy if you resize it with >> an image viewer. >> >> Clement >> >> On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: >>> Hi >>> I have a large data file which is 500MB and contains nearly >>> >>> 48M lines. I exported to a pdf file but the resulting pdf file is >>> >>> very big so that adobe reader can not open that. >>> >>> >>> Which format is recommended for such big chart? Maybe this >>> question is off topic but any reply is appreciated. >>> >>> >>> Regards, >>> Mahmood >>> >>> ------------------------------------------------------------------------------ >>> Learn Graph Databases - Download FREE O'Reilly Book >>> "Graph Databases" is the definitive new guide to graph databases and >>> their applications. This 200-page book is written by three acclaimed >>> leaders in the field. The early access version is available now. >>> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >>> _______________________________________________ >>> gnuplot-info mailing list >>> gnu...@li... >>> https://lists.sourceforge.net/lists/listinfo/gnuplot-info >> >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and >> their applications. This 200-page book is written by three acclaimed >> leaders in the field. The early access version is available now. >> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >> _______________________________________________ >> gnuplot-info mailing list >> gnu...@li... >> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > > |
|
From: Clement L. <the...@gm...> - 2013-05-08 10:40:09
|
I use this line: set term pngcairo size 3000,3000 butt crop but essentially, set term png size xxxx,yyyy will be enough. On 8 May 2013 11:33, Mahmood Naderan <nt_...@ya...> wrote: > Which options are good for this purpose? > set terminal png ?? ?? ?? > > > Regards, > Mahmood > > ________________________________ > From: Clement Law <the...@gm...> > To: Mahmood Naderan <nt_...@ya...> > Cc: "gnu...@li..." > <gnu...@li...> > Sent: Wednesday, May 8, 2013 3:00 PM > > Subject: Re: [Gnuplot-info] Dealing with a big chart > > Importantly, the PNG is lossless (at the size/resolution you > specific). One way around wanting to zoom and see a smaller segment in > greater non-blurry detail is to make a huge PNG and then zoom out on > your image viewer. PNGs are smaller than BMPs. > > On 8 May 2013 11:22, Mahmood Naderan <nt_...@ya...> wrote: >> >>>the downside to this is will be fuzzy if you resize it with >>>an image viewer. >> >> Yes that is right. While the chart is plotted with gnuplot, I can zoom and >> see further data points in details. However the PNG file looks like a bitmap >> image. >> >> >> Regards, >> Mahmood >> >> >> >> ________________________________ >> From: Clement Law <the...@gm...> >> To: Mahmood Naderan <nt_...@ya...> >> Cc: "gnu...@li..." >> <gnu...@li...> >> Sent: Wednesday, May 8, 2013 2:50 PM >> Subject: Re: [Gnuplot-info] Dealing with a big chart >> >> >> Hello, >> >> I deal with huge files too (sometimes ~ gigabytes in size). I would >> recommend png (set term png). PDFs are rendered data point by data >> point (vector) - if there are many many data points, your pdf viewer >> will choke trying to draw each point. Using the png terminal will make >> an image - the downside to this is will be fuzzy if you resize it with >> an image viewer. >> >> Clement >> >> On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: >>> Hi >>> I have a large data file which is 500MB and contains nearly >>> >>> 48M lines. I exported to a pdf file but the resulting pdf file is >>> >>> very big so that adobe reader can not open that. >>> >>> >>> Which format is recommended for such big chart? Maybe this >>> question is off topic but any reply is appreciated. >>> >>> >>> Regards, >>> Mahmood >>> >>> ------------------------------------------------------------------------------ >>> Learn Graph Databases - Download FREE O'Reilly Book >>> "Graph Databases" is the definitive new guide to graph databases and >>> their applications. This 200-page book is written by three acclaimed >>> leaders in the field. The early access version is available now. >>> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >>> _______________________________________________ >>> gnuplot-info mailing list >>> gnu...@li... >>> https://lists.sourceforge.net/lists/listinfo/gnuplot-info >> >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and >> their applications. This 200-page book is written by three acclaimed >> leaders in the field. The early access version is available now. >> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >> _______________________________________________ >> gnuplot-info mailing list >> gnu...@li... >> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > > |
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From: Mahmood N. <nt_...@ya...> - 2013-05-08 10:33:30
|
Which options are good for this purpose? set terminal png ?? ?? ?? Regards, Mahmood ________________________________ From: Clement Law <the...@gm...> To: Mahmood Naderan <nt_...@ya...> Cc: "gnu...@li..." <gnu...@li...> Sent: Wednesday, May 8, 2013 3:00 PM Subject: Re: [Gnuplot-info] Dealing with a big chart Importantly, the PNG is lossless (at the size/resolution you specific). One way around wanting to zoom and see a smaller segment in greater non-blurry detail is to make a huge PNG and then zoom out on your image viewer. PNGs are smaller than BMPs. On 8 May 2013 11:22, Mahmood Naderan <nt_...@ya...> wrote: > >>the downside to this is will be fuzzy if you resize it with >>an image viewer. > > Yes that is right. While the chart is plotted with gnuplot, I can zoom and see further data points in details. However the PNG file looks like a bitmap image. > > > Regards, > Mahmood > > > > ________________________________ > From: Clement Law <the...@gm...> > To: Mahmood Naderan <nt_...@ya...> > Cc: "gnu...@li..." <gnu...@li...> > Sent: Wednesday, May 8, 2013 2:50 PM > Subject: Re: [Gnuplot-info] Dealing with a big chart > > > Hello, > > I deal with huge files too (sometimes ~ gigabytes in size). I would > recommend png (set term png). PDFs are rendered data point by data > point (vector) - if there are many many data points, your pdf viewer > will choke trying to draw each point. Using the png terminal will make > an image - the downside to this is will be fuzzy if you resize it with > an image viewer. > > Clement > > On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: >> Hi >> I have a large data file which is 500MB and contains nearly >> >> 48M lines. I exported to a pdf file but the resulting pdf file is >> >> very big so that adobe reader can not open that. >> >> >> Which format is recommended for such big chart? Maybe this >> question is off topic but any reply is appreciated. >> >> >> Regards, >> Mahmood >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and >> their applications. This 200-page book is written by three acclaimed >> leaders in the field. The early access version is available now. >> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >> _______________________________________________ >> gnuplot-info mailing list >> gnu...@li... >> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: Clement L. <the...@gm...> - 2013-05-08 10:31:01
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Importantly, the PNG is lossless (at the size/resolution you specific). One way around wanting to zoom and see a smaller segment in greater non-blurry detail is to make a huge PNG and then zoom out on your image viewer. PNGs are smaller than BMPs. On 8 May 2013 11:22, Mahmood Naderan <nt_...@ya...> wrote: > >>the downside to this is will be fuzzy if you resize it with >>an image viewer. > > Yes that is right. While the chart is plotted with gnuplot, I can zoom and see further data points in details. However the PNG file looks like a bitmap image. > > > Regards, > Mahmood > > > > ________________________________ > From: Clement Law <the...@gm...> > To: Mahmood Naderan <nt_...@ya...> > Cc: "gnu...@li..." <gnu...@li...> > Sent: Wednesday, May 8, 2013 2:50 PM > Subject: Re: [Gnuplot-info] Dealing with a big chart > > > Hello, > > I deal with huge files too (sometimes ~ gigabytes in size). I would > recommend png (set term png). PDFs are rendered data point by data > point (vector) - if there are many many data points, your pdf viewer > will choke trying to draw each point. Using the png terminal will make > an image - the downside to this is will be fuzzy if you resize it with > an image viewer. > > Clement > > On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: >> Hi >> I have a large data file which is 500MB and contains nearly >> >> 48M lines. I exported to a pdf file but the resulting pdf file is >> >> very big so that adobe reader can not open that. >> >> >> Which format is recommended for such big chart? Maybe this >> question is off topic but any reply is appreciated. >> >> >> Regards, >> Mahmood >> ------------------------------------------------------------------------------ >> Learn Graph Databases - Download FREE O'Reilly Book >> "Graph Databases" is the definitive new guide to graph databases and >> their applications. This 200-page book is written by three acclaimed >> leaders in the field. The early access version is available now. >> Download your free book today! http://p.sf.net/sfu/neotech_d2d_may >> _______________________________________________ >> gnuplot-info mailing list >> gnu...@li... >> https://lists.sourceforge.net/lists/listinfo/gnuplot-info > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: Mahmood N. <nt_...@ya...> - 2013-05-08 10:22:48
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>the downside to this is will be fuzzy if you resize it with >an image viewer. Yes that is right. While the chart is plotted with gnuplot, I can zoom and see further data points in details. However the PNG file looks like a bitmap image. Regards, Mahmood ________________________________ From: Clement Law <the...@gm...> To: Mahmood Naderan <nt_...@ya...> Cc: "gnu...@li..." <gnu...@li...> Sent: Wednesday, May 8, 2013 2:50 PM Subject: Re: [Gnuplot-info] Dealing with a big chart Hello, I deal with huge files too (sometimes ~ gigabytes in size). I would recommend png (set term png). PDFs are rendered data point by data point (vector) - if there are many many data points, your pdf viewer will choke trying to draw each point. Using the png terminal will make an image - the downside to this is will be fuzzy if you resize it with an image viewer. Clement On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: > Hi > I have a large data file which is 500MB and contains nearly > > 48M lines. I exported to a pdf file but the resulting pdf file is > > very big so that adobe reader can not open that. > > > Which format is recommended for such big chart? Maybe this > question is off topic but any reply is appreciated. > > > Regards, > Mahmood > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: Clement L. <the...@gm...> - 2013-05-08 10:20:29
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Hello, I deal with huge files too (sometimes ~ gigabytes in size). I would recommend png (set term png). PDFs are rendered data point by data point (vector) - if there are many many data points, your pdf viewer will choke trying to draw each point. Using the png terminal will make an image - the downside to this is will be fuzzy if you resize it with an image viewer. Clement On 8 May 2013 11:12, Mahmood Naderan <nt_...@ya...> wrote: > Hi > I have a large data file which is 500MB and contains nearly > > 48M lines. I exported to a pdf file but the resulting pdf file is > > very big so that adobe reader can not open that. > > > Which format is recommended for such big chart? Maybe this > question is off topic but any reply is appreciated. > > > Regards, > Mahmood > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and > their applications. This 200-page book is written by three acclaimed > leaders in the field. The early access version is available now. > Download your free book today! http://p.sf.net/sfu/neotech_d2d_may > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: Mahmood N. <nt_...@ya...> - 2013-05-08 10:12:37
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Hi I have a large data file which is 500MB and contains nearly 48M lines. I exported to a pdf file but the resulting pdf file is very big so that adobe reader can not open that. Which format is recommended for such big chart? Maybe this question is off topic but any reply is appreciated. Regards, Mahmood |
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From: Mahmood N. <nt_...@ya...> - 2013-05-07 16:46:25
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Thanks Regards, Mahmood ________________________________ From: thse <t.s...@fz...> To: gnu...@li... Sent: Tuesday, May 7, 2013 8:06 PM Subject: Re: [Gnuplot-info] gnuplot complains for libgd you missed the word 'font', the following should work: set terminal jpeg xffffff font "Helvetica" 20 -- View this message in context: http://gnuplot.10905.n7.nabble.com/gnuplot-complains-for-libgd-tp17325p17328.html Sent from the Gnuplot - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. This 200-page book is written by three acclaimed leaders in the field. The early access version is available now. Download your free book today! http://p.sf.net/sfu/neotech_d2d_may _______________________________________________ gnuplot-info mailing list gnu...@li... https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: thse <t.s...@fz...> - 2013-05-07 15:36:24
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you missed the word 'font', the following should work: set terminal jpeg xffffff font "Helvetica" 20 -- View this message in context: http://gnuplot.10905.n7.nabble.com/gnuplot-complains-for-libgd-tp17325p17328.html Sent from the Gnuplot - User mailing list archive at Nabble.com. |
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From: Mahmood N. <nt_...@ya...> - 2013-05-07 14:16:02
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Thanks. Now I run gnuplot> set terminal jpeg xffffff "Helvetica" 20 Terminal type set to 'jpeg' ^ invalid color spec, must be xRRGGBB What is the problem here? I think it is similar to the examples I saw "help set terminal jpeg". Isn't it? Regards, Mahmood ----- Original Message ----- From: thse <t.s...@fz...> To: gnu...@li... Cc: Sent: Tuesday, May 7, 2013 4:50 PM Subject: Re: [Gnuplot-info] gnuplot complains for libgd according to the gd faq http://libgd.bitbucket.org/pages/faq.html the install command for your system seems to be: yum install gd-devel the other libgd* packages you have installed are not related to the gd library. -- View this message in context: http://gnuplot.10905.n7.nabble.com/gnuplot-complains-for-libgd-tp17325p17326.html Sent from the Gnuplot - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. This 200-page book is written by three acclaimed leaders in the field. The early access version is available now. Download your free book today! http://p.sf.net/sfu/neotech_d2d_may _______________________________________________ gnuplot-info mailing list gnu...@li... https://lists.sourceforge.net/lists/listinfo/gnuplot-info |
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From: thse <t.s...@fz...> - 2013-05-07 12:36:02
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according to the gd faq http://libgd.bitbucket.org/pages/faq.html the install command for your system seems to be: yum install gd-devel the other libgd* packages you have installed are not related to the gd library. -- View this message in context: http://gnuplot.10905.n7.nabble.com/gnuplot-complains-for-libgd-tp17325p17326.html Sent from the Gnuplot - User mailing list archive at Nabble.com. |
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From: Mahmood N. <nt_...@ya...> - 2013-05-07 09:00:57
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Dear developers, I have installed libgd and yum shows the following packages. [root@tiger gnuplot-4.6.3]# yum list libgd* Installed Packages libgdata.x86_64 0.5.0-2.el6 @sl libgdata-devel.x86_64 0.5.0-2.el6 @sl Available Packages libgdata.i686 0.5.0-2.el6 sl libgdata-devel.i686 0.5.0-2.el6 sl libgdiplus.i686 2.4.2-3.el6 epel libgdiplus.x86_64 2.4.2-3.el6 epel libgdiplus-devel.i686 2.4.2-3.el6 epel libgdiplus-devel.x86_64 2.4.2-3.el6 epel However config.log still says there is no libgd. configure:15389: result: jpeg terminal: no (requires libgd with jpeg support) configure:15419: result: (jpeg, gif and png terminals cannot use TTF fonts, requires libgd support) So how can I fix that? Regards, Mahmood |
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From: BBands <bb...@gm...> - 2013-05-06 23:28:58
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Glad that worked for you. gnuplot commands sometimes interact in ways
that are not immediately apparent, so stripping down to essentials and
building up gradually using an interactive terminal is a 'dress for
success' strategy.
John
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From: Roman D. <rom...@gm...> - 2013-05-06 23:07:56
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Thanks, John, followed your advices, got rid of warning, set 0 margins and replaced y[2]tics with labels, all looks ok now (: 2013/5/4 BBands <bb...@gm...> > Some general hints: > > 1. Start with the fewest commands that will get a plot, then fine tune > by adding one command at a time and noting the changes. > 2. Start with an interactive terminal (like set term x11), then switch > to your target terminal when you have the plot you want. > > That should get you going. > > Best, > > John > > > ------------------------------------------------------------------------------ > Get 100% visibility into Java/.NET code with AppDynamics Lite > It's a free troubleshooting tool designed for production > Get down to code-level detail for bottlenecks, with <2% overhead. > Download for free and get started troubleshooting in minutes. > http://p.sf.net/sfu/appdyn_d2d_ap2 > _______________________________________________ > gnuplot-info mailing list > gnu...@li... > https://lists.sourceforge.net/lists/listinfo/gnuplot-info > |
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From: galakhad <yap...@gm...> - 2013-05-06 13:51:18
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OK, I figured out, it depends on the terminal type. For pngcairo it works. Does anybody knows, whether it works for any terminal, allowing for .eps file generation? Thank you. Kind regards, Iakov -- View this message in context: http://gnuplot.10905.n7.nabble.com/Transparent-lines-RGB-alpha-channel-in-gnuplot-4-7-tp17321p17322.html Sent from the Gnuplot - User mailing list archive at Nabble.com. |
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From: galakhad <yap...@gm...> - 2013-05-06 11:29:56
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Dear all, I have seen several examples of plotting transparent lines, using " lc rgb "#AARRGGBB" ", in the internet. However, the recently installed gnuplot v4.7 (patchlevel 0) seems not to support this notation in my case. It doesn't complain, however, the lines are not plotted transparent. I both failed to reproduce this http://gnuplot.sourceforge.net/demo_4.7/rgba_lines.html example and do my own plot. I tried to plot results both into .eps and .png - both failed. The installation was done from CVS on linux. Would anybody have any idea why the feature doesn't work? Thank you very much in advance, Iakov -- View this message in context: http://gnuplot.10905.n7.nabble.com/Transparent-lines-RGB-alpha-channel-in-gnuplot-4-7-tp17321.html Sent from the Gnuplot - User mailing list archive at Nabble.com. |
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From: BBands <bb...@gm...> - 2013-05-03 22:15:34
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Some general hints:
1. Start with the fewest commands that will get a plot, then fine tune
by adding one command at a time and noting the changes.
2. Start with an interactive terminal (like set term x11), then switch
to your target terminal when you have the plot you want.
That should get you going.
Best,
John
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From: Ethan M. <eam...@gm...> - 2013-05-03 22:14:21
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On Mon, Apr 29, 2013 at 4:08 PM, Theo <th...@gm...> wrote: > Hi all, > > I tried to skip one or several plots in a multiplot. > > For example, in a 3x3 multiplot I would like to skip arbitrarily e.g. 4 > of the 9 plots. > Nevertheless, I would like to keep the 3x3 grid. Now in 4.7 by recent request: set multiplot next > multiplot layout 3,3 > > do not plot File00 > plot File01 > do not plot File02 > plot File10 > plot File11 > plot File12 > do not plot File20 > plot File21 > do not plot File22 > > Instead of an empty plot with axes etc. I would like to have empty space > and nothing plotted at this position. > In this example, defining a 5x1 multiplot and arranging the individual > plots with appropriate offsets and sizes seems to be a pretty painful > workaround. > > Any better ideas? > Thanks, Theo. |
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From: Roman D. <rom...@gm...> - 2013-05-03 20:46:03
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Hi,
I'm stuck with my candlesticks plot.
Its purpose is to be rotated by 90 and placed in first column of a table,
so I need it to be slim and occupy 100% of image width (height when
rotated).
* I get warning when I run gnuplot:
------------------------------------------------------
% gnuplot tmp.gp
"tmp.gp", line 27: warning: Terminal canvas area too small to hold plot.
Check plot boundary and font sizes.
------------------------------------------------------
* there are some dashes at the corners of the plot (please see attached
image)
* borders around boxes overlap with filled areas
* plot itself doesn't seem to occupy 100% of image width
gnuplot build from source on ubuntu, with libgd2-xpm-dev installed
% gnuplot --version
gnuplot 4.6 patchlevel 3
------------------------------------------------------
set term png size 100, 500
set term png font "OpenSans-Regular,14"
set output "out.png"
unset key
unset border
set size 1.00, 0.6
set origin 0.0, 0.2
set ylabel "Super Chart" font "OpenSans-Regular,16"
unset xtics
set ytics ("Lowest" -3.0) rotate by 90 right offset graph 0.3, -0.05
set y2tics ("Highest" 3.0) rotate by 90 left offset graph -0.3, 0.05
set xzeroaxis
set xrange [0.0 : 1.0]
set yrange [-3.0 : 3.0]
set style fill solid border lc rgb "#8C9F1E"
set boxwidth 0.08
plot "data" with candlesticks linecolor rgbcolor variable
------------------------------------------------------
data:
0.2 -0.15499999999999997 -3.0 0.665 0.5569999999999999 0x266A23
0.35 -0.21100000000000002 -3.0 0.665 0.577 0x060555
0.5 -0.367 -3.0 0.665 0.677 0x5B0B0B
Thanks in advance,
Roman.
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