Re: [galaxy-dev] Bar charts

Hello, The suggested changes have been made to the bar chart tool, and are available in the changeset 2522:789741370e80. Thanks for using Galaxy, Guru Galaxy team. On Aug 3, 2009, at 8:55 AM, Matthew Eldridge wrote: > Hi Pieter, > > Perhaps you already had a response about this, but if not I also > get a similar error with gnuplot trying to open an X11 display. I > fixed this by adding the following line to tools/plotting/ > bar_chart.py right at the bottom of the file just before the call > to main: > > Gnuplot.gp.GnuplotOpts.default_term = 'png' > > The other thing I noticed about the bar chart tool is that it seems > to be configured in bar_chart.xml to output a PDF file when in fact > it produces a PNG image so I had to fix that also. > > Kind regards > Matt > > 2009/7/29 Pieter Neerincx <pieter.neerincx(a)gmail.com&gt; > Hi, > > The bar chart generator does not work for me. It looks like gnuplot > is complaining (see below or attached screenshot), but I'm not sure > if this is the problem. I'm on CentOS 5.3 and have gnuplot version > 4.0.0-14.el5. In addition I installed gnuplot-py 1.8. How do I fix > this? > > Cheers, > > Pi > > gnuplot> set style histogram clustered gap 5 title offset character > 0, 0, 0 ^ line 0: expecting 'data', 'function', 'line', 'fill' or > 'arrow' line 0: undefined variable: in line 0: undefined variable: > invert > gnuplot> set style data histograms ^ line 0: expecting 'lines', > 'points', 'linespoints', 'dots', 'impulses', 'yerrorbars', > 'xerrorbars', 'xyerrorbars', 'steps', 'fsteps', 'histeps', > 'filledcurves', 'boxes', 'boxerrorbars', 'boxxyerrorbars', > 'vectors', 'financebars', 'candlesticks', 'errorlines', > 'xerrorlines', 'yerrorlines', 'xyerrorlines', 'pm3d' > gnuplot: unable to open display 'localhost:13.0' > gnuplot: X11 aborted. > > > > ------------------------------------------------------------- > Biomolecular Mass Spectrometry and Proteomics > Utrecht University > > Visiting address: > H.R. Kruyt building room O607 > Padualaan 8 > 3584 CH Utrecht > The Netherlands > > Mail address: > P.O. box 80.082 > 3508 TB Utrecht > The Netherlands > > phone: +31 (0)6-143 66 783 > email: pieter.neerincx(a)gmail.com > skype: pieter.online > ------------------------------------------------------------ > > > _______________________________________________ > galaxy-dev mailing list > galaxy-dev(a)bx.psu.edu > http://mail.bx.psu.edu/cgi-bin/mailman/listinfo/galaxy-dev > > > _______________________________________________ > galaxy-dev mailing list > galaxy-dev(a)bx.psu.edu > http://mail.bx.psu.edu/cgi-bin/mailman/listinfo/galaxy-dev Guruprasad Ananda Graduate Student Bioinformatics and Genomics The Pennsylvania State University