Phi angle gcard vs. LUND: Difference between revisions

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~/src/CLAS/GEMC/2.0/Linux__Ubuntu16.04-x86_64-gcc5.4.0/gemc/2.5/gemc -INPUT_GEN_FILE="LUND,NoRaster_25theta_0phi.LUND" -N=3 eg12.gcard
~/src/CLAS/GEMC/2.0/Linux__Ubuntu16.04-x86_64-gcc5.4.0/gemc/2.5/gemc -INPUT_GEN_FILE="LUND,NoRaster_25theta_0phi.LUND" -N=3 eg12.gcard


Here is the GEMC gui for the LUND file and the gcard respectively
The GEMC gui output for the LUND file is on the left and the gcard output is on the right


[[File:GEMC 0phi LUND.png|200px]]
[[File:GEMC 0phi LUND.png|200px]]
[[File:0phi gcard.png|200px]]
[[File:0phi gcard.png|200px]]
Below is a 60 degree rotation using the gcard and a 30 degree rotation using the LUND file
[[File:Gcard 60DegRot.png|200px]]
[[File:LUND 30DegRot.png|200px]]

Latest revision as of 19:46, 20 October 2016

Using GEMC 2.5, I found an interesting behavior in defining phi in the gcard vs. the LUND file

For the gcard:

Here is the gcard

<gcard> 

      <detector name="../../../clas12/fc/forwardCarriage" factory="TEXT" variation="original"/>
      <detector name="../../../clas12/dc/dc"            factory="TEXT" variation="ccdb"/>
      <detector name="../../../clas12/ec/ec"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/ctof/ctof"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/ftof/ftof"            factory="TEXT" variation="java"/>
      <detector name="../../../clas12/htcc/htcc"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/magnets/solenoid" factory="TEXT" variation="original"/>
      <detector name="../../../clas12/pcal/pcal"            factory="TEXT" variation="javageom"/>
      <option name="SCALE_FIELD" value="clas12-torus-big, -1"/>
      <option name="HALL_FIELD"  value="clas12-solenoid"/>

       <option name="BEAM_P" value="e-, 6.0*GeV, 25.0*deg, 0*deg"/>
               <option name="SPREAD_V" value="(1.0,0.0)cm"/>

</gcard>

Here is the GEMC command line

~/src/CLAS/GEMC/2.0/Linux__Ubuntu16.04-x86_64-gcc5.4.0/gemc/2.5/gemc -N=3 eg12_NoLUND.gcard


For the LUND file:

Here is the gcard

<gcard> 

      <detector name="../../../clas12/fc/forwardCarriage" factory="TEXT" variation="original"/>
      <detector name="../../../clas12/dc/dc"            factory="TEXT" variation="ccdb"/>
      <detector name="../../../clas12/ec/ec"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/ctof/ctof"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/ftof/ftof"            factory="TEXT" variation="java"/>
      <detector name="../../../clas12/htcc/htcc"            factory="TEXT" variation="original"/>
      <detector name="../../../clas12/magnets/solenoid" factory="TEXT" variation="original"/>
      <detector name="../../../clas12/pcal/pcal"            factory="TEXT" variation="javageom"/>
      <option name="SCALE_FIELD" value="clas12-torus-big, -1"/>
      <option name="HALL_FIELD"  value="clas12-solenoid"/>

</gcard>

Here is the LUND code (part of interest) and the file itself 

 Float_t Theta=25*3.1415026/180;
 Float_t Phi=0.0;

 Float_t P=6;
 Int_t i;
for(i=0;i<NumEvents;i++)
   {

     if(RasterType==0)
       {
         Zvert=0;
         Xvert=0;
         Yvert=0;

       }


1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0 1 1 1 1 1 1.00029 0.0718059 0.937771 1.48222 0.789865 1 -1 1 11 0 0 0 2.53564 5.43788 6 0.000511 0 0 0

Here is the GEMC command line

~/src/CLAS/GEMC/2.0/Linux__Ubuntu16.04-x86_64-gcc5.4.0/gemc/2.5/gemc -INPUT_GEN_FILE="LUND,NoRaster_25theta_0phi.LUND" -N=3 eg12.gcard

The GEMC gui output for the LUND file is on the left and the gcard output is on the right

Below is a 60 degree rotation using the gcard and a 30 degree rotation using the LUND file

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