| 1 |
#include "l1menu/MenuRatePlots.h"
|
| 2 |
|
| 3 |
#include <sstream>
|
| 4 |
#include "l1menu/ITrigger.h"
|
| 5 |
#include "l1menu/TriggerMenu.h"
|
| 6 |
#include "l1menu/TriggerRatePlot.h"
|
| 7 |
#include "l1menu/tools/tools.h"
|
| 8 |
#include <TH1F.h>
|
| 9 |
|
| 10 |
l1menu::MenuRatePlots::MenuRatePlots( const l1menu::TriggerMenu& triggerMenu, TDirectory* pDirectory )
|
| 11 |
{
|
| 12 |
// Before making any histograms make sure errors are done properly
|
| 13 |
TH1::SetDefaultSumw2();
|
| 14 |
|
| 15 |
// This is always useful
|
| 16 |
const l1menu::TriggerTable& triggerTable=l1menu::TriggerTable::instance();
|
| 17 |
|
| 18 |
// Loop over each of the triggers in the menu, book a histogram for it and then create
|
| 19 |
// a l1menu::TriggerRate plot for it.
|
| 20 |
for( size_t triggerNumber=0; triggerNumber<triggerMenu.numberOfTriggers(); ++triggerNumber )
|
| 21 |
{
|
| 22 |
std::unique_ptr<l1menu::ITrigger> pTrigger=triggerMenu.getTriggerCopy(triggerNumber);
|
| 23 |
// Figure out the parameter names of all the possible thresholds.
|
| 24 |
const std::vector<std::string> thresholdNames=l1menu::tools::getThresholdNames(*pTrigger);
|
| 25 |
|
| 26 |
//
|
| 27 |
// If there is more than one threshold add a plot where all of the thresholds are scaled together.
|
| 28 |
//
|
| 29 |
if( thresholdNames.size()>1 )
|
| 30 |
{
|
| 31 |
const std::string& mainThreshold=thresholdNames.front();
|
| 32 |
unsigned int numberOfBins=100;
|
| 33 |
float lowerEdge=0;
|
| 34 |
float upperEdge=100;
|
| 35 |
try
|
| 36 |
{
|
| 37 |
numberOfBins=triggerTable.getSuggestedNumberOfBins( pTrigger->name(), mainThreshold );
|
| 38 |
lowerEdge=triggerTable.getSuggestedLowerEdge( pTrigger->name(), mainThreshold );
|
| 39 |
upperEdge=triggerTable.getSuggestedUpperEdge( pTrigger->name(), mainThreshold );
|
| 40 |
}
|
| 41 |
catch( std::exception& error) { /* Do nothing. If no binning suggestions have been set for this trigger use the defaults I set above. */ }
|
| 42 |
|
| 43 |
std::unique_ptr<TH1> pHistogram( new TH1F( (pTrigger->name()+"_v_allThresholdsScaled").c_str(), "This title gets changed by TriggerRatePlot anyway", numberOfBins, lowerEdge, upperEdge ) );
|
| 44 |
pHistogram->SetDirectory( pDirectory );
|
| 45 |
// Passing thresholdNames tells the TriggerRatePlot to scale all parameters named in that
|
| 46 |
// vector along with mainThreshold.
|
| 47 |
triggerPlots_.push_back( std::move(l1menu::TriggerRatePlot(*pTrigger,std::move(pHistogram),mainThreshold,thresholdNames)) );
|
| 48 |
|
| 49 |
}
|
| 50 |
|
| 51 |
// When a threshold is tested, I want all the other thresholds to be zero. I'll run through
|
| 52 |
// and zero all of them now.
|
| 53 |
for( std::vector<std::string>::const_iterator iName=thresholdNames.begin(); iName!=thresholdNames.end(); ++iName )
|
| 54 |
{
|
| 55 |
pTrigger->parameter(*iName)=0;
|
| 56 |
}
|
| 57 |
|
| 58 |
|
| 59 |
// I want a plot for each of the thresholds, so I'll loop over the threshold names
|
| 60 |
for( std::vector<std::string>::const_iterator iThresholdName=thresholdNames.begin(); iThresholdName!=thresholdNames.end(); ++iThresholdName )
|
| 61 |
{
|
| 62 |
unsigned int numberOfBins=100;
|
| 63 |
float lowerEdge=0;
|
| 64 |
float upperEdge=100;
|
| 65 |
try
|
| 66 |
{
|
| 67 |
numberOfBins=triggerTable.getSuggestedNumberOfBins( pTrigger->name(), *iThresholdName );
|
| 68 |
lowerEdge=triggerTable.getSuggestedLowerEdge( pTrigger->name(), *iThresholdName );
|
| 69 |
upperEdge=triggerTable.getSuggestedUpperEdge( pTrigger->name(), *iThresholdName );
|
| 70 |
}
|
| 71 |
catch( std::exception& error) { /* Do nothing. If no binning suggestions have been set for this trigger use the defaults I set above. */ }
|
| 72 |
|
| 73 |
std::unique_ptr<TH1> pHistogram( new TH1F( (pTrigger->name()+"_v_"+(*iThresholdName)).c_str(), "This title gets changed by TriggerRatePlot anyway", numberOfBins, lowerEdge, upperEdge ) );
|
| 74 |
pHistogram->SetDirectory( pDirectory );
|
| 75 |
triggerPlots_.push_back( std::move(l1menu::TriggerRatePlot(*pTrigger,std::move(pHistogram),*iThresholdName)) );
|
| 76 |
}
|
| 77 |
|
| 78 |
} // end of loop over the triggers in the menu
|
| 79 |
}
|
| 80 |
|
| 81 |
void l1menu::MenuRatePlots::addEvent( const l1menu::IEvent& event )
|
| 82 |
{
|
| 83 |
// Loop over each of the TriggerRatePlots and add the event to each of them.
|
| 84 |
for( auto& ratePlot : triggerPlots_ )
|
| 85 |
{
|
| 86 |
ratePlot.addEvent( event );
|
| 87 |
}
|
| 88 |
}
|
| 89 |
|
| 90 |
void l1menu::MenuRatePlots::addSample( const l1menu::ISample& sample )
|
| 91 |
{
|
| 92 |
// Loop over each of the TriggerRatePlots and add the sample to each of them.
|
| 93 |
for( auto& ratePlot : triggerPlots_ )
|
| 94 |
{
|
| 95 |
ratePlot.addSample( sample );
|
| 96 |
}
|
| 97 |
}
|
| 98 |
|
| 99 |
void l1menu::MenuRatePlots::setDirectory( TDirectory* pDirectory )
|
| 100 |
{
|
| 101 |
// Loop over each of the TriggerRatePlots and individually set the directory.
|
| 102 |
for( auto& ratePlot : triggerPlots_ )
|
| 103 |
{
|
| 104 |
ratePlot.getPlot()->SetDirectory( pDirectory );
|
| 105 |
}
|
| 106 |
}
|
| 107 |
|
| 108 |
std::vector<TH1*> l1menu::MenuRatePlots::getPlots()
|
| 109 |
{
|
| 110 |
std::vector<TH1*> returnValue;
|
| 111 |
for( auto& ratePlot : triggerPlots_ )
|
| 112 |
{
|
| 113 |
returnValue.push_back( ratePlot.getPlot() );
|
| 114 |
}
|
| 115 |
return returnValue;
|
| 116 |
}
|
| 117 |
|
| 118 |
void l1menu::MenuRatePlots::relinquishOwnershipOfPlots()
|
| 119 |
{
|
| 120 |
// Loop over each of the TriggerRatePlots and individually release them.
|
| 121 |
for( std::vector<l1menu::TriggerRatePlot>::iterator iRatePlot=triggerPlots_.begin(); iRatePlot!=triggerPlots_.end(); ++iRatePlot )
|
| 122 |
{
|
| 123 |
iRatePlot->relinquishOwnershipOfPlot();
|
| 124 |
}
|
| 125 |
}
|
