John, I am reworking the gnuplot script, it is not done at this point, but this is what I currently have:
#+begin_src gnuplot :var data=sessions :file org-running.png :exports both set title "Running Stats" set xtics nomirror rotate by -45 set key noenhanced set style data linespoints plot "$data" using 2:xtic(1) title columnheader(1), \ for [i=2:3] '' using i title columnheader(i) #+end_src Nick Parker www.developernotes.com On Wed, Sep 8, 2010 at 9:39 AM, John Hendy <jw.he...@gmail.com> wrote: > Nick, > > > This got me curious to see the output. I tried to generate it on my > computer and get this in the *gnuplot* buffer after running the code: > > ----- > gnuplot> plot data using 1:2:3 notitle > ^ > warning: Skipping data file with no valid points > ^ > x range is invalid > ----- > > This is working for you, though? > > #+tblname: sessions > | Date | Time | Distance | > |------------+-------+----------| > | 09/02/2010 | 15:13 | 2.5 | > | 09/01/2010 | 14:00 | 2.4 | > > #+begin_src gnuplot :var data=sessions :file org-running.png :exports both > set title "Running Stats" > set auto x > set style data histogram > set style fill solid border -1 > set boxwidth .9 > set xlabel "Date" > set ylabel "Time" > plot data using 1:2:3 notitle > #+end_src > > > John > > On Wed, Sep 8, 2010 at 8:10 AM, Nick Parker <ni...@developernotes.com>wrote: > >> Erik, >> >> That was the issue, the :file reference needed to be on the line above. >> Thanks. >> >> >> Nick Parker >> www.developernotes.com >> >> >> On Tue, Sep 7, 2010 at 10:27 PM, Erik Iverson <er...@ccbr.umn.edu> wrote: >> >>> On 09/07/2010 10:12 PM, Nick Parker wrote: >>> >>>> Hi John, >>>> >>>> I would actually like to plot different lines per distance, each >>>> that correlate to a date and elapsed-time (x and y axis respectively). >>>> I get an error with the :file notation, though I read that in a sample >>>> babel gnuplot example for generating graphs of commit history on the >>>> org-mode git repository. I tried to reference the variable data without >>>> the quotes and $ sign without any success. I will continue to fiddle >>>> with it, I am new to gnuplot. >>>> >>> >>> AFAIK, you can't break source code header argument lines across >>> multiple lines. Is that how you actually have it in your >>> org file? >>> >>> >>> #+begin_src gnuplot :var data=sessions >>>> :file org-running.png :exports both >>>> set title "Running Stats" >>>> set auto x >>>> set style data histogram >>>> set style fill solid border -1 >>>> set boxwidth .9 >>>> set xlabel "Date" >>>> set ylabel "Time" >>>> plot "$data" using 1:2:3 notitle >>>> #+end_src >>>> >>>> Nick Parker >>>> www.developernotes.com <http://www.developernotes.com> >>>> >>>> >>>> _______________________________________________ >>>> Emacs-orgmode mailing list >>>> Please use `Reply All' to send replies to the list. >>>> Emacs-orgmode@gnu.org <mailto:Emacs-orgmode@gnu.org> >>>> >>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>>> >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Emacs-orgmode mailing list >>>> Please use `Reply All' to send replies to the list. >>>> Emacs-orgmode@gnu.org >>>> http://lists.gnu.org/mailman/listinfo/emacs-orgmode >>>> >>> >>> >> >
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