Jpp 20.0.0-27-g39925593c-D
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JSampler.cc
Go to the documentation of this file.
1
2#include <string>
3#include <iostream>
4#include <iomanip>
5
7
10#include "JSupport/JSupport.hh"
11
12#include "Jeep/JParser.hh"
13#include "Jeep/JMessage.hh"
14
15
16/**
17 * \file
18 *
19 * Program to test sampling of summary data using the JSUPPORT::JMultipleFileSampler class.
20 * \author mdejong
21 */
22int main(int argc, char **argv)
23{
24 using namespace std;
25 using namespace JPP;
26 using namespace KM3NETDAQ;
27
29 JLimit_t numberOfEvents;
31 int debug;
32
33 try {
34
35 JParser<> zap("Program to test sampling of summary data.");
36
37 zap['f'] = make_field(inputFile->getFilelist(), "inputFile");
38 zap['R'] = make_field(inputFile.getSampler(), "sampler") = JPARSER::initialised();
39 zap['n'] = make_field(numberOfEvents);
40 zap['S'] = make_field(seed) = 0;
41 zap['d'] = make_field(debug) = 1;
42
43 zap(argc, argv);
44 }
45 catch(const exception& error) {
46 FATAL(error.what() << endl);
47 }
48
49 gRandom->SetSeed(seed);
50
51 for (counter_type i = 0; i != numberOfEvents && inputFile.hasNext(); ++i) {
52
53 cout << "event: " << setw(8) << i << flush;
54
55 JDAQSummaryslice* summary = inputFile.next();
56
57 cout << " index " << setw(8) << summary->getFrameIndex() << endl;
58 }
59}
General purpose messaging.
#define FATAL(A)
Definition JMessage.hh:67
int debug
debug level
Definition JSirene.cc:72
Utility class to parse command line options.
#define make_field(A,...)
macro to convert parameter to JParserTemplateElement object
Definition JParser.hh:2142
int main(int argc, char **argv)
Definition JSampler.cc:22
ROOT TTree parameter settings of various packages.
Template definition of a multi-dimensional oscillation probability interpolation table.
int getFrameIndex() const
Get frame index.
This name space includes all other name spaces (except KM3NETDAQ, KM3NET and ANTARES).
KM3NeT DAQ data structures and auxiliaries.
Definition DataQueue.cc:39
Empty structure for specification of parser element that is initialised (i.e. does not require input)...
Definition JParser.hh:68
Auxiliary class for defining the range of iterations of objects.
Definition JLimit.hh:45