run_example.cc File Reference

Example demonstrating run-level integration of event data. More...

#include "run/gRunDataCollection.h"
#include "event/gEventDataCollection.h"
#include "glogger.h"
#include "gthreads.h"
#include <atomic>
#include <cstdlib>
#include <map>
#include <mutex>
#include <sstream>
#include <string>
#include <vector>

Include dependency graph for run_example.cc:

Go to the source code of this file.

using	PerDetectorDoubles = std::map<std::string, std::map<std::string, double>>
	Per-detector map of floating-point reference sums used by the example.
using	PerDetectorInts = std::map<std::string, std::map<std::string, long long>>
	Per-detector map of integer-like reference sums used by the example.
int	main (int argc, char *argv[])
	Entry point for the run-integration example.

Detailed Description

Summary:

• generates multiple event containers
• integrates them into one run summary
• compares accumulated values against independently computed reference sums

Link to the example overview:

• run_example

Definition in file run_example.cc.

Typedef Documentation

PerDetectorDoubles

using PerDetectorDoubles = std::map<std::string, std::map<std::string, double>>

Outer key:

• detector name

Inner key:

• observable name

Value:

• accumulated floating-point sum

Definition at line 118 of file run_example.cc.

PerDetectorInts

using PerDetectorInts = std::map<std::string, std::map<std::string, long long>>

Integer observables are accumulated into long long values so the example can compare totals without depending on narrower integer types.

Definition at line 127 of file run_example.cc.

Function Documentation

main()

int main	(	int	argc,
		char *	argv[] )

The program:

• builds the aggregated run-level option bundle
• generates a small set of events
• computes direct reference sums from those events
• integrates the same events into a run container
• validates the integrated result against the references

Parameters

argc	Argument count forwarded to GOptions.
argv	Argument vector forwarded to GOptions.

Returns

EXIT_SUCCESS on normal completion.

Definition at line 400 of file run_example.cc.