Re: [Matplotlib-users] Looking for a way to save a graph
Le vendredi 24 août 2007 à 11:30 +0200, David Tremouilles a écrit : > OK I see... nothing straightforward... > > Best way for me is maybe to implement such a system myself: > The system would collect the information to be saved by kind of > introspection of the figure. > I'm planning to save data and plot properties in an hdf5 file. Kind of > inverted process will be used to restore the figure. > Of course I will not cover the whole possible figure case but only > what I'm currently using for my work. > If somebody did similar work and is eager to share or > if somebody have any suggestion please let me know. Hello, I was looking for save functionality of the list, and I've read your post. Did you managed to write such a system? Could you please share it, I would like to be able to save a figure in order to modify later on its properties (line thickness, title, axes, etc...) Thanks - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
[Matplotlib-users] problems with eps files and pylab
Hi! I hope I have what is a simple question: I recently created a figure using pylab and saved it using: pylab.savefig(r'c:\fig3b.pdf',dpi=150) and it worked great. I made the same figure with a .png ending and it also worked well. However, when I tried to make an eps file for use with latex and publishing, I found: using gsview: DSC Error at line 527 %%Page: 11 This %%Page:line occured in the trailer, which is not legal. EPS files should be encapsulated in %%BeginDocument/ %%EndDocument It is possible that an EPS file was incorrectly encapsulated and that we have been cofused by the %%Trailer in an EPS file If I ignore all DSC, then I see a figure with noticeable gridding across it. However, if I use distiller to convert it to a PDF file, it appears fine. Any ideas? Thanks, William (the files are rather large, but are available at: ftp://ftp.ncnr.nist.gov/pub/ as fig3b.ps, fig3b.pdf, fig3b.png) - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] problems with eps files and pylab
On Monday 05 November 2007 3:48:11 pm william ratcliff wrote: > Hi! I hope I have what is a simple question: > > I recently created a figure using pylab and saved it using: > pylab.savefig(r'c:\fig3b.pdf',dpi=150) > and it worked great. I made the same figure with a .png ending and it > also worked well. > > However, when I tried to make an eps file for use with latex and > publishing, I found: > using gsview: > > DSC Error at line 527 > %%Page: 11 > This %%Page:line occured in the trailer, which is not legal. > EPS files should be encapsulated in %%BeginDocument/ %%EndDocument > It is possible that an EPS file was incorrectly encapsulated and that > we have been cofused by the %%Trailer in an EPS file > > If I ignore all DSC, then I see a figure with noticeable gridding > across it. However, if I use distiller to convert it to a PDF file, > it appears fine. > Any ideas? > > Thanks, > William > (the files are rather large, but are available at: > ftp://ftp.ncnr.nist.gov/pub/ > as fig3b.ps, fig3b.pdf, fig3b.png) Where is the eps file? - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] problems with eps files and pylab
ftp://ftp.ncnr.nist.gov/pub fig3b.ps Is what I generated, using savefig. Does this generate postscript, or eps output? If I changed the extension in savefig to, ".eps" would it generate an eps file? Thanks, William On Nov 5, 2007 4:31 PM, Darren Dale <[EMAIL PROTECTED]> wrote: > > On Monday 05 November 2007 3:48:11 pm william ratcliff wrote: > > Hi! I hope I have what is a simple question: > > > > I recently created a figure using pylab and saved it using: > > pylab.savefig(r'c:\fig3b.pdf',dpi=150) > > and it worked great. I made the same figure with a .png ending and it > > also worked well. > > > > However, when I tried to make an eps file for use with latex and > > publishing, I found: > > using gsview: > > > > DSC Error at line 527 > > %%Page: 11 > > This %%Page:line occured in the trailer, which is not legal. > > EPS files should be encapsulated in %%BeginDocument/ %%EndDocument > > It is possible that an EPS file was incorrectly encapsulated and that > > we have been cofused by the %%Trailer in an EPS file > > > > If I ignore all DSC, then I see a figure with noticeable gridding > > across it. However, if I use distiller to convert it to a PDF file, > > it appears fine. > > Any ideas? > > > > Thanks, > > William > > (the files are rather large, but are available at: > > ftp://ftp.ncnr.nist.gov/pub/ > > as fig3b.ps, fig3b.pdf, fig3b.png) > > Where is the eps file? > > - > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > ___ > Matplotlib-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] problems with eps files and pylab
On Monday 05 November 2007 5:25:48 pm william ratcliff wrote: > ftp://ftp.ncnr.nist.gov/pub > > fig3b.ps > > Is what I generated, using savefig. Does this generate postscript, or > eps output? If I changed the extension in savefig to, ".eps" would it > generate an eps file? .ps is postscript, .eps is encapsulated postscript. Yes, you need to specify .eps if you want an eps file. > On Nov 5, 2007 4:31 PM, Darren Dale <[EMAIL PROTECTED]> wrote: > > On Monday 05 November 2007 3:48:11 pm william ratcliff wrote: > > > Hi! I hope I have what is a simple question: > > > > > > I recently created a figure using pylab and saved it using: > > > pylab.savefig(r'c:\fig3b.pdf',dpi=150) > > > and it worked great. I made the same figure with a .png ending and it > > > also worked well. > > > > > > However, when I tried to make an eps file for use with latex and > > > publishing, I found: > > > using gsview: > > > > > > DSC Error at line 527 > > > %%Page: 11 > > > This %%Page:line occured in the trailer, which is not legal. > > > EPS files should be encapsulated in %%BeginDocument/ %%EndDocument > > > It is possible that an EPS file was incorrectly encapsulated and that > > > we have been cofused by the %%Trailer in an EPS file > > > > > > If I ignore all DSC, then I see a figure with noticeable gridding > > > across it. However, if I use distiller to convert it to a PDF file, > > > it appears fine. > > > Any ideas? > > > > > > Thanks, > > > William > > > (the files are rather large, but are available at: > > > ftp://ftp.ncnr.nist.gov/pub/ > > > as fig3b.ps, fig3b.pdf, fig3b.png) > > > > Where is the eps file? > > > > - > > This SF.net email is sponsored by: Splunk Inc. > > Still grepping through log files to find problems? Stop. > > Now Search log events and configuration files using AJAX and a browser. > > Download your FREE copy of Splunk now >> http://get.splunk.com/ > > ___ > > Matplotlib-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/matplotlib-users -- Darren S. Dale, Ph.D. [EMAIL PROTECTED] - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] problems with eps files and pylab
ok, so, the file I generated is ".ps", so why is the gridding occuring? Thanks, William On Nov 5, 2007 6:25 PM, Darren Dale <[EMAIL PROTECTED]> wrote: > On Monday 05 November 2007 5:25:48 pm william ratcliff wrote: > > ftp://ftp.ncnr.nist.gov/pub > > > > fig3b.ps > > > > Is what I generated, using savefig. Does this generate postscript, or > > eps output? If I changed the extension in savefig to, ".eps" would it > > generate an eps file? > > .ps is postscript, .eps is encapsulated postscript. Yes, you need to > specify .eps if you want an eps file. > > > > On Nov 5, 2007 4:31 PM, Darren Dale <[EMAIL PROTECTED]> wrote: > > > On Monday 05 November 2007 3:48:11 pm william ratcliff wrote: > > > > Hi! I hope I have what is a simple question: > > > > > > > > I recently created a figure using pylab and saved it using: > > > > pylab.savefig(r'c:\fig3b.pdf',dpi=150) > > > > and it worked great. I made the same figure with a .png ending and it > > > > also worked well. > > > > > > > > However, when I tried to make an eps file for use with latex and > > > > publishing, I found: > > > > using gsview: > > > > > > > > DSC Error at line 527 > > > > %%Page: 11 > > > > This %%Page:line occured in the trailer, which is not legal. > > > > EPS files should be encapsulated in %%BeginDocument/ %%EndDocument > > > > It is possible that an EPS file was incorrectly encapsulated and that > > > > we have been cofused by the %%Trailer in an EPS file > > > > > > > > If I ignore all DSC, then I see a figure with noticeable gridding > > > > across it. However, if I use distiller to convert it to a PDF file, > > > > it appears fine. > > > > Any ideas? > > > > > > > > Thanks, > > > > William > > > > (the files are rather large, but are available at: > > > > ftp://ftp.ncnr.nist.gov/pub/ > > > > as fig3b.ps, fig3b.pdf, fig3b.png) > > > > > > Where is the eps file? > > > > > > - > > > This SF.net email is sponsored by: Splunk Inc. > > > Still grepping through log files to find problems? Stop. > > > Now Search log events and configuration files using AJAX and a browser. > > > Download your FREE copy of Splunk now >> http://get.splunk.com/ > > > ___ > > > Matplotlib-users mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > > > > -- > Darren S. Dale, Ph.D. > [EMAIL PROTECTED] > - This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ ___ Matplotlib-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/matplotlib-users
