[Rivet] Problema usign Hist2D

Deepak Kar deepak.kar at cern.ch
Thu Sep 7 18:16:45 BST 2017


Sorry, I noticed you have space between your characters in histo name
definition. That gives me similar problems.

On Thu, Sep 7, 2017 at 7:13 PM, Deepak Kar <deepak.kar at cern.ch> wrote:

> Hi,
>
> I dont know if it is the problem, but my 2D histo declarations are in this
> form:
>
> _h_elpt_mll = bookHisto2D("elpt_mll", 100,0,10, 150,0,3000);
>
> and everything worked in 2.5.3.
>
> Cheers,
>
> Deepak
>
> On Thu, Sep 7, 2017 at 7:04 PM, João Barata <baratavergilio at gmail.com>
> wrote:
>
>> Hi,
>>
>> I was trying to make a 2DHisto and I use a "standard" declaration to do
>> this:
>>
>> in function init:
>> _h_PT_Zparton = bookHisto2D("PTparto_vs_PTZ",500,0,500,500,0,500,"Corr
>> PT Z e PT inicial","Parton","Z","");
>>
>> in analyze:
>> _h_PT_Zparton->fill(inpt,zmom.pT()/GeV,weight);
>>
>> and I declare it as  private member: Histo2DPtr _h_PT_Zparton;
>>
>> Everything goes fine until I do rivet-mkhtml and I always get this error
>>
>>
>> Histograms written to /home/joao/HI/quarkgluon/Rivet.yoda
>> joao at joao:~/HI/quarkgluon$ rivet-mkhtml Rivet.yoda
>> Making 30 plots
>> dvips: DVI file can't be opened: PTparto_vs_PTZ: No such file or directory
>> dvips: DVI file can't be opened: PTparto_vs_PTZ: No such file or directory
>> convert.im6: no decode delegate for this image format
>> `/tmp/magick-2ya25gYE' @ error/constitute.c/ReadImage/544.
>> convert.im6: no images defined `PTparto_vs_PTZ.png' @
>> error/convert.c/ConvertImageCommand/3044.
>> No output file 'PTparto_vs_PTZ.png' from processing PTparto_vs_PTZ.dat
>> Plotting ./rivet-plots/quarkgluon/PTparto_vs_PTZ.dat (30/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/Z_Energy.dat (29/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/Z_eta.dat (28/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/Z_mass.dat (27/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/Z_phi.dat (26/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/Z_pt.dat (25/30 remaining)
>> Plotting ./rivet-plots/quarkgluon/jept_minus_Zpt_cone_0.dat (24/30
>> remaining)
>>
>> which only occurs for the 2D histo.
>>
>> Am I doing something wrong with rivet?
>>
>> Many thanks,
>>
>> João Barata
>>
>>
>> _______________________________________________
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>> Rivet at projects.hepforge.org
>> https://www.hepforge.org/lists/listinfo/rivet
>>
>> --
>> Deepak Kar
>> University of Witwatersrand
>> Room PM15, School of Physics
>> (0027) 011-7176958 (office) (0027) 0736944181 (mobile)
>>
>> While at CERN:
>> Building 1, R-016
>> (0041) 0767321349 (mobile)
>>
>> While at USA:
>> (001) 330-998-1500 (mobile)
>> <https://www.hepforge.org/lists/listinfo/rivet>
>
>


-- 
Deepak Kar
University of Witwatersrand
Room PM15, School of Physics
(0027) 011-7176958 (office) (0027) 0736944181 (mobile)

While at CERN:
Building 1, R-016
(0041) 0767321349 (mobile)

While at USA:
(001) 330-998-1500 (mobile)
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