[Halld-offline] turn on start counter in geant??

[Richard Jones]

Craig,

To see what is in the hddm file, you don't need to run the analysis 
code.  Just use the command "hddm-xml <your_hddm_file> and the actual 
data in the file will be displayed in plain text.  If the data are in 
the file but nothing is seen in the analysis, that is a clue.
-Richard J.


Craig Bookwalter wrote:
> Well when I add these lines of code to my event processor:
>
>         std::vector<const DSCHit*> sc_hits;
>         eventLoop->Get(sc_hits);
>
>         std::cout << sc_hits.size() << std::endl;
>
> I get all 0's for output.
>
> I can see the definition for the SC in the top of my HDDM file:
>
>       <startCntr minOccurs="0">
>         <stcPaddle maxOccurs="unbounded" minOccurs="0" sector="int">
>           <stcHit dE="float" maxOccurs="unbounded" t="float" />
>         </stcPaddle>
>         <stcTruthPoint E="float" dEdx="float" maxOccurs="unbounded"
> minOccurs="0" phi="float" primary="boolean" ptype="int" px="float"
> py="float" pz="float" r="float" sector="int" t="float" track="int"
> z="float" />
>       </startCntr>
>
> I'm only using like 10 events, but I would assume that every event has at
> least one start counter hit. What else could be going on?
>   

-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/x-pkcs7-signature
Size: 3639 bytes
Desc: S/MIME Cryptographic Signature
URL: <https://mailman.jlab.org/pipermail/halld-offline/attachments/20091030/d81ecae8/attachment-0002.bin>