DAS  3.0
Das Analysis System
Namespaces | Macros | Functions
main.cc File Reference
#include <boost/test/included/unit_test.hpp>
#include <boost/exception/all.hpp>
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/info_parser.hpp>
#include <boost/property_tree/json_parser.hpp>
#include <boost/property_tree/xml_parser.hpp>
#include "test.h"
#include "exceptions.h"
#include "Options.h"
#include "UserInfo.h"
#include "MetaInfo.h"
#include "example01.cc"
#include "example02.cc"
#include "example03.cc"
#include "example04.cc"
#include "../bin/getMetaInfo.cc"
#include "../bin/printMetaInfo.cc"
#include "../bin/printEntries.cc"
#include "../bin/printBranches.cc"
#include "../bin/forceMetaInfo.cc"
+ Include dependency graph for main.cc:

Namespaces

 Darwin
 
 Darwin::Physics
 

Macros

#define DOXYGEN_SHOULD_SKIP_THIS
 
#define BOOST_TEST_MODULE   test
 
#define DARWIN_GIT_REPO   DARWIN
 

Functions

template<bool DARWIN_TEST_EXCEPTIONS = false>
void example02 (const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
 
template<bool DARWIN_TEST_EXCEPTIONS = false>
void example03 (const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
 
void example04 (const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
 
 BOOST_AUTO_TEST_CASE (output)
 
 BOOST_AUTO_TEST_CASE (getters_empty_input)
 
 BOOST_AUTO_TEST_CASE (getters_broken_input)
 
 BOOST_AUTO_TEST_CASE (getters_wrong_objects)
 
 BOOST_AUTO_TEST_CASE (ntuple_producer)
 
 BOOST_AUTO_TEST_CASE (ntuple_weight_modifier)
 
 BOOST_AUTO_TEST_CASE (ntuple_JEC_modifier)
 
 BOOST_AUTO_TEST_CASE (projection)
 
 BOOST_AUTO_TEST_CASE (all_steps)
 
 BOOST_AUTO_TEST_CASE (getBool)
 
 BOOST_AUTO_TEST_CASE (forceMetaInfo)
 
 BOOST_AUTO_TEST_CASE (GetFirstTreeLocation)
 
 BOOST_AUTO_TEST_CASE (printEntries)
 
 BOOST_AUTO_TEST_CASE (printBranches)
 
 BOOST_AUTO_TEST_CASE (printMetaInfo)
 
 BOOST_AUTO_TEST_CASE (closure)
 
 BOOST_AUTO_TEST_CASE (exceptions)
 

Macro Definition Documentation

◆ BOOST_TEST_MODULE

#define BOOST_TEST_MODULE   test

◆ DARWIN_GIT_REPO

#define DARWIN_GIT_REPO   DARWIN

◆ DOXYGEN_SHOULD_SKIP_THIS

#define DOXYGEN_SHOULD_SKIP_THIS

Function Documentation

◆ BOOST_AUTO_TEST_CASE() [1/17]

BOOST_AUTO_TEST_CASE ( all_steps  )
274  {
275  pt::ptree config;
276  BOOST_REQUIRE_NO_THROW( pt::read_info("example.info", config) );
277  BOOST_REQUIRE_NO_THROW( DT::Options::parse_config(config) );
278  const int steering = DT::fill | DT::syst;
279  BOOST_REQUIRE_NO_THROW( DP::example01("ntuple01.root", config, steering) );
280  BOOST_REQUIRE_NO_THROW( DP::example02("ntuple01.root", "ntuple02.root", config, steering) );
281  BOOST_REQUIRE_NO_THROW( DP::example03("ntuple02.root", "ntuple03.root", config, steering) );
282  BOOST_REQUIRE_NO_THROW( DP::example04("ntuple03.root", "hists04.root", config, steering) );
283  }

◆ BOOST_AUTO_TEST_CASE() [2/17]

BOOST_AUTO_TEST_CASE ( closure  )
347  {
348  {
349  unique_ptr<TFile> f(TFile::Open("ntuple02.root"));
350  f->ls();
351  }
352 
353  vector<string> exts {"info", "xml", "json"};
354  for (string ext: exts) {
355  fs::path file = "out1." + ext;
356  vector<fs::path> inputs = {"ntuple02.root"};
357  BOOST_REQUIRE_NO_THROW( DT::getMetaInfo(inputs, file) );
358  }
359 
360  auto getHash = [](const fs::path& ntuple) {
361  auto rootfile = unique_ptr<TFile>(TFile::Open(ntuple.c_str(), "READ"));
362  auto events = unique_ptr<TTree>(rootfile->Get<TTree>("events"));
363  size_t Hash = hash<TTree*>{}(events.get());
364  return Hash;
365  };
366 
367  size_t Hash = getHash("ntuple02.root");
368 
369  pt::ptree config;
370  auto chain = [&config,&getHash](const fs::path& fOut, bool isMC) {
371  fs::remove("ntuple02.root");
372  fs::remove("ntuple03.root");
373  config.put<bool>("flags.isMC", isMC);
374  const int steering = DT::fill | DT::syst;
375  BOOST_REQUIRE_NO_THROW( DT::Options::parse_config(config) );
376  DP::example01("ntuple01.root", config, steering);
377  DP::example02("ntuple01.root", "ntuple02.root", config, steering);
378  DP::example03("ntuple02.root", "ntuple03.root", config, steering);
379  DP::example04("ntuple03.root", "hists04.root", config, steering);
380  vector<fs::path> inputs = {"hists04.root"};
381  DT::getMetaInfo(inputs, fOut);
382  size_t Hash = getHash("ntuple02.root");
383  fs::remove("ntuple01.root");
384  fs::rename("hists04.root", Form("hists04_%s_%s.root", &(fOut.extension().c_str()[1]), isMC ? "true" : "false"));
385  return Hash;
386  };
387 
388  pt::read_info("out1.info", config);
389  int oldseed = config.get<int>("preseed");
390  config.put<int>("preseed", 2*oldseed);
391  BOOST_TEST( Hash != chain("out2.info", true ) );
392  config.put<int>("preseed", oldseed);
393  BOOST_TEST( Hash == chain("out2.info", true ) );
394  BOOST_TEST( Hash != chain("out2.info", false) );
395 
396  pt::read_json("out1.json", config);
397  BOOST_TEST( Hash == chain("out2.json", true ) );
398  BOOST_TEST( Hash != chain("out2.json", false) );
399 
400  pt::read_xml("out1.xml", config);
401  config = config.get_child("userinfo");
402  BOOST_TEST( Hash == chain("out2.xml", true ) );
403  BOOST_TEST( Hash != chain("out2.xml", false) );
404 
405  vector<fs::path> inputs = {"hists04_info_true.root" , "hists04_json_true.root" , "hists04_xml_true.root" };
406  BOOST_TEST( DT::getMetaInfo(inputs, "true.info" ) == EXIT_SUCCESS );
407  inputs = {"hists04_info_false.root", "hists04_json_false.root", "hists04_xml_false.root"};
408  BOOST_TEST( DT::getMetaInfo(inputs, "false.info" ) == EXIT_SUCCESS );
409  inputs = {"hists04_info_true.root" , "hists04_info_false.root"};
410  BOOST_TEST( DT::getMetaInfo(inputs, "failure.info") == EXIT_FAILURE );
411 
412  for (string name: {"true", "false", "failure"})
413  fs::remove(name + ".info");
414 
415  for (string ext: exts) {
416  fs::remove("out1." + ext);
417  fs::remove("out2." + ext);
418  for (string b: {"true", "false"})
419  fs::remove("hists04_" + ext + "_" + b + ".root");
420  }
421  }

◆ BOOST_AUTO_TEST_CASE() [3/17]

BOOST_AUTO_TEST_CASE ( exceptions  )
424  {
425  // testing raw exception object
426  auto f = unique_ptr<TFile>(TFile::Open("ntuple02.root", "READ"));
427  auto t = unique_ptr<TTree>(f->Get<TTree>("events"));
428  DT::MetaInfo metainfo(t);
429  cout << DE::BadInput("Here is a bad input", metainfo).what() << endl;
430  t->GetEntry(5);
431  cout << DE::AnomalousEvent("Here is an anomally (just for the example)", t).what() << endl;
432 
433  // testing in real context
434  pt::ptree config;
435  BOOST_REQUIRE_NO_THROW( pt::read_info(DARWIN "/test/example.info", config) );
436  BOOST_REQUIRE_NO_THROW( DT::Options::parse_config(config) );
437  const int steering = DT::fill | DT::syst;
438  DP::example01("ntuple01.root", config, steering);
439  BOOST_REQUIRE_THROW( DP::example02<true>("ntuple01.root", "ntuple02.root", config, steering), wrapexcept<DE::AnomalousEvent> );
440  BOOST_REQUIRE_THROW( DP::example01<true>("ntuple01.root", config, steering), wrapexcept<DE::BadInput > );
441 
442  fs::remove("inexistent.out");
443  fs::remove("ntuple01.root");
444  }

◆ BOOST_AUTO_TEST_CASE() [4/17]

BOOST_AUTO_TEST_CASE ( forceMetaInfo  )
296  {
297  vector<fs::path> input = {"ntuple02.root"};
298  DT::getMetaInfo(input, "force02.info");
299  DT::forceMetaInfo("force02.info", "ntuple01.root", DT::verbose);
300  input = {"ntuple01.root"};
301  DT::getMetaInfo(input, "force01.info");
302  unique_ptr<TFile> f(TFile::Open("ntuple01.root", "READ"));
303  auto events = unique_ptr<TTree>(f->Get<TTree>("events"));
304  DT::MetaInfo metainfo(events);
305  BOOST_TEST( !metainfo.Find("history") );
306  BOOST_TEST( !metainfo.Get<bool>("git", "reproducible") );
307  }

◆ BOOST_AUTO_TEST_CASE() [5/17]

BOOST_AUTO_TEST_CASE ( getBool  )
286  {
287  BOOST_TEST( !DT::getBool("this will not work").has_value());
288  BOOST_TEST( DT::getBool("yes").has_value());
289  BOOST_TEST( DT::getBool("true" ).value() == true );
290  BOOST_TEST( DT::getBool("kTRUE").value() == true );
291  BOOST_TEST( DT::getBool("off" ).value() == false );
292  BOOST_TEST( DT::getBool("NO" ).value() == false );
293  }

◆ BOOST_AUTO_TEST_CASE() [6/17]

BOOST_AUTO_TEST_CASE ( GetFirstTreeLocation  )
310  {
311  BOOST_TEST( DT::GetFirstTreeLocation("ntuple01.root") == "events" );
312  BOOST_REQUIRE_NO_THROW( DT::GetFirstTreeLocation("ntuple01.root") );
313 
314  TFile::Open("GetFirstTreeLocation.root", "RECREATE")->Close();
315  BOOST_REQUIRE_THROW( DT::GetFirstTreeLocation("GetFirstTreeLocation.root"), wrapexcept<DE::BadInput> );
316  }

◆ BOOST_AUTO_TEST_CASE() [7/17]

BOOST_AUTO_TEST_CASE ( getters_broken_input  )
88  {
89  vector<fs::path> files{"/this/dir/does/not/exist"};
90  BOOST_REQUIRE_THROW( DT::Flow(DT::verbose, files), wrapexcept<fs::filesystem_error> );
91  }

◆ BOOST_AUTO_TEST_CASE() [8/17]

BOOST_AUTO_TEST_CASE ( getters_empty_input  )
79  {
80  vector<fs::path> files;
81  DT::Flow flow(DT::none, files);
82  BOOST_TEST_MESSAGE( "Testing exceptions for empty list of input files" );
83  BOOST_REQUIRE_THROW( flow.GetInputHist("h") , wrapexcept<runtime_error> );
84  BOOST_REQUIRE_THROW( flow.GetInputTree({1, 0}, "t"), wrapexcept<runtime_error> );
85  }

◆ BOOST_AUTO_TEST_CASE() [9/17]

BOOST_AUTO_TEST_CASE ( getters_wrong_objects  )
94  {
95  vector<fs::path> files;
96  for (int i = 1; i < 4; ++i) {
97  fs::path name = Form("getters_%d.root", i);
98  cout << name << endl;
99  files.push_back(name);
100  unique_ptr<TFile> f(TFile::Open(name.c_str(), "RECREATE"));
101  auto h = make_unique<TH1F>("h", "h", 1, 0., 1.);
102  auto t = make_unique<TTree>("t", "t");
103  h->SetDirectory(f.get());
104  t->SetDirectory(f.get());
105  h->Write();
106  t->Write();
107  }
108 
109  DT::Flow flow(DT::none, files);
110  BOOST_TEST_MESSAGE( "Testing exceptions for inexisting histogram" );
111  BOOST_REQUIRE_THROW( flow.GetInputHist( "thisHistDoesNotExist"), wrapexcept<DE::BadInput> );
112  BOOST_TEST_MESSAGE( "Testing exceptions for empty tree" );
113  BOOST_REQUIRE_THROW( flow.GetInputTree({1, 0}, "t" ), wrapexcept<invalid_argument> );
114  BOOST_TEST_MESSAGE( "Testing exceptions for inexisting tree" );
115  BOOST_REQUIRE_THROW( flow.GetInputTree({1, 0}, "thisTreeDoesNotExist"), wrapexcept<DE::BadInput> );
116 
117  BOOST_REQUIRE_NO_THROW( flow.GetInputHist("h") );
118  }

◆ BOOST_AUTO_TEST_CASE() [10/17]

BOOST_AUTO_TEST_CASE ( ntuple_JEC_modifier  )
192  {
193  fs::path input, output;
194 
195  DT::Options options("Toy example to modify a n-tuple (JES corrections).",
196  DT::split | DT::fill | DT::syst | DT::Friend);
197  options.input ("input" , &input , "input ROOT file" )
198  .output("output", &output, "output ROOT file");
199 
200  for (string mode: {"fill", "Friend"}) {
201  string cmd = "example03 ntuple02_" + mode + ".root ntuple03_" + mode + ".root -j 3 -k 1 -" + mode.at(0) + " -s";
202  cout << cmd << endl;
203  auto const args = tokenize(cmd.c_str());
204  options(args.size(), args.data());
205  BOOST_REQUIRE_NO_THROW( options(args.size(), args.data()) );
206 
207  const auto& config = options(args.size(), args.data());
208  const auto& slice = options.slice();
209  const int steering = options.steering();
210 
211  BOOST_REQUIRE_NO_THROW( DP::example03(input, output, config, steering, slice) );
212  }
213 
214  vector<DP::RecJet> * recs_f = nullptr,
215  * recs_F = nullptr;
216  DT::Flow flow_f(DT::verbose , {"ntuple03_fill.root"}),
217  flow_F(DT::verbose | DT::Friend, {"ntuple03_Friend.root"});
218  flow_f.GetInputTree();
219  flow_F.GetInputTree();
220  BOOST_REQUIRE_NO_THROW( recs_f = flow_f.GetBranchReadOnly<vector<DP::RecJet>>("recJets") );
221  BOOST_REQUIRE_NO_THROW( recs_F = flow_F.GetBranchReadOnly<vector<DP::RecJet>>("recJets") );
222 
223  string active_branches_f = flow_f.DumpActiveBranches(),
224  active_branches_F = flow_F.DumpActiveBranches();
225  cout << "Without friends: " << active_branches_f << endl;
226  cout << "With friends: " << active_branches_F << endl;
227  BOOST_TEST( active_branches_f == active_branches_F );
228 
229  auto tIn_f = flow_f.GetInputTree(),
230  tIn_F = flow_F.GetInputTree();
231  BOOST_TEST( tIn_f->GetEntries() == tIn_F->GetEntries() );
232 
233  for (long long i = 0; i < tIn_f->GetEntries(); ++i) {
234  tIn_f->GetEntry(i);
235  tIn_F->GetEntry(i);
236  BOOST_TEST( recs_f->size() == recs_F->size() );
237  for (size_t j = 0; j < recs_f->size(); ++j)
238  BOOST_TEST( recs_f->at(j).CorrPt() == recs_F->at(j).CorrPt() );
239  }
240 
241  fs::remove("ntuple02_fill.root");
242  fs::remove("ntuple03_fill.root");
243  }

◆ BOOST_AUTO_TEST_CASE() [11/17]

BOOST_AUTO_TEST_CASE ( ntuple_producer  )
125  {
126  fs::path output;
127 
128  DT::Options options("This is just a toy example to generate a n-tuple.", DT::config | DT::fill);
129  options.output("output" , &output, "output ROOT file")
130  .arg<bool> ("isMC" , "flags.isMC" , "flag" )
131  .arg<float> ("R" , "flags.R" , "R parameter in jet clustering algorithm")
132  .arg<int > ("year" , "flags.year" , "year (20xx)" );
133 
134  auto const args = tokenize("example01 ntuple01.root -c example.info -f");
135  BOOST_REQUIRE_NO_THROW( options(args.size(), args.data()) );
136 
137  const auto& config = options(args.size(), args.data());
138  const int steering = options.steering();
139 
140  BOOST_REQUIRE_NO_THROW( DP::example01(output, config, steering) );
141  }

◆ BOOST_AUTO_TEST_CASE() [12/17]

BOOST_AUTO_TEST_CASE ( ntuple_weight_modifier  )
144  {
145  fs::path input, output;
146 
147  DT::Options options("Toy example to modify a n-tuple (filter application).",
148  DT::config | DT::split | DT::fill | DT::Friend);
149  options.input ("input" , &input , "input ROOT file" )
150  .output("output", &output, "output ROOT file")
151  .arg<fs::path>("filters", "corrections.filters", "location of list of event filters to apply");
152 
153  for (string mode: {"fill", "Friend"}) {
154  string cmd = "example02 ntuple01.root ntuple02_" + mode + ".root -c example.info -v -j 2 -k 1 -" + mode.at(0);
155  auto const args = tokenize(cmd.c_str());
156  options(args.size(), args.data());
157  BOOST_REQUIRE_NO_THROW( options(args.size(), args.data()) );
158 
159  const auto& config = options(args.size(), args.data());
160  const auto& slice = options.slice();
161  const int steering = options.steering();
162 
163  DP::example02(input, output, config, steering, slice);
164  BOOST_REQUIRE_NO_THROW( DP::example02(input, output, config, steering, slice) );
165  }
166 
167  DP::RecEvent * event_f = nullptr,
168  * event_F = nullptr;
169  DT::Flow flow_f(DT::verbose , {"ntuple02_fill.root"}),
170  flow_F(DT::verbose | DT::Friend, {"ntuple02_Friend.root"});
171 
172  auto tIn_f = flow_f.GetInputTree(),
173  tIn_F = flow_F.GetInputTree();
174  BOOST_TEST( tIn_f->GetEntries() == tIn_F->GetEntries() );
175 
176  BOOST_TEST_MESSAGE( "Trying to load an inexistant branch" );
177  BOOST_TEST( flow_f.GetBranchReadOnly<DP::RecEvent>("event", DT::facultative) == nullptr );
178  BOOST_REQUIRE_THROW( flow_f.GetBranchReadOnly<DP::RecEvent>("event", DT::mandatory ), wrapexcept<DE::BadInput> );
179 
180  BOOST_TEST_MESSAGE( "Loading the analog branch in the friend and no-friend n-tuples." );
181  BOOST_REQUIRE_NO_THROW( event_f = flow_f.GetBranchReadOnly<DP::RecEvent>("recEvent") );
182  BOOST_REQUIRE_NO_THROW( event_F = flow_F.GetBranchReadOnly<DP::RecEvent>("recEvent") );
183 
184  for (long long i = 0; i < tIn_f->GetEntries(); ++i) {
185  tIn_f->GetEntry(i);
186  tIn_F->GetEntry(i);
187  BOOST_TEST( event_f->weights.front() == event_F->weights.front() );
188  }
189  }

◆ BOOST_AUTO_TEST_CASE() [13/17]

BOOST_AUTO_TEST_CASE ( output  )
72  {
73  DT::Flow flow(DT::verbose);
74  BOOST_REQUIRE_THROW( DT::GetOutputFile("/this/file/does/not/exists.root"), wrapexcept<fs::filesystem_error> );
75  BOOST_REQUIRE_NO_THROW( DT::GetOutputFile("this_file_is_allowed.root") );;
76  }

◆ BOOST_AUTO_TEST_CASE() [14/17]

BOOST_AUTO_TEST_CASE ( printBranches  )
333  {
334  vector<fs::path> inputs {"ntuple01.root"};
335  BOOST_REQUIRE_NO_THROW( DT::printBranches(inputs, DT::verbose) );
336  }

◆ BOOST_AUTO_TEST_CASE() [15/17]

BOOST_AUTO_TEST_CASE ( printEntries  )
319  {
320  auto f = TFile::Open("printEntries.root", "RECREATE");
321  f->mkdir("dir1");
322  auto d = f->mkdir("dir2"); d->cd();
323  auto dd = d->mkdir("subdir"); dd->cd();
324  auto t = new TTree("one_tree", "");
325  t->SetDirectory(dd);
326  t->Write();
327  f->Close();
328  BOOST_REQUIRE_NO_THROW( DT::printEntries({"printEntries.root"}, DT::verbose) );
329  fs::remove("printEntries.root");
330  }

◆ BOOST_AUTO_TEST_CASE() [16/17]

BOOST_AUTO_TEST_CASE ( printMetaInfo  )
339  {
340  vector<fs::path> inputs {"ntuple01.root"};
341  pt::ptree tree;
342  tree.put<string>("path", "preseed");
343  BOOST_REQUIRE_NO_THROW( DT::printMetaInfo(inputs, tree) );
344  }

◆ BOOST_AUTO_TEST_CASE() [17/17]

BOOST_AUTO_TEST_CASE ( projection  )
246  {
247  fs::path input, output;
248 
249  DT::Options options("Toy example to project a n-tuple.", DT::split);
250  options.input ("input" , &input , "input ROOT file" )
251  .output("output", &output, "output ROOT file");
252 
253  BOOST_TEST( fs::exists("ntuple03_Friend.root") );
254  auto const args = tokenize("example04 ntuple03_Friend.root hists04.root -v");
255  BOOST_REQUIRE_NO_THROW( options(args.size(), args.data()) );
256 
257  const auto& config = options(args.size(), args.data());
258  const auto& slice = options.slice();
259  const int steering = options.steering();
260 
261  BOOST_REQUIRE_NO_THROW( DP::example04(input, output, config, steering, slice) );
262 
263  fs::remove("ntuple01.root");
264  fs::remove("ntuple02_Friend.root");
265  fs::remove("ntuple03_Friend.root");
266  fs::remove("hists04.root");
267  }
Darwin::Tools::GetFirstTreeLocation
std::string GetFirstTreeLocation(const std::filesystem::path &input)
one input ROOT file
Definition: FileUtils.cc:106
DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.name
name
Definition: DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.py:48
Darwin::Tools::mandatory
@ mandatory
mounting branch is mandatory
Definition: Flow.h:30
Darwin::Tools::fill
@ fill
activate -f to fill the tree
Definition: Options.h:27
DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.options
options
Definition: DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.py:41
Darwin::Physics::example03
void example03(const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
Definition: main.cc:51
Darwin::Tools::Flow
User-friendly handling of input and output n-tuples.
Definition: Flow.h:78
Step::verbose
static bool verbose
Definition: Step.h:40
Darwin::Tools::Friend
@ Friend
activate -F to only fill the new branches
Definition: Options.h:28
Ntupliser_cfg.args
args
Definition: Ntupliser_cfg.py:11
BOOST_TEST
BOOST_TEST(gendijet.Rapidity()==1.3573785791881385)
Darwin::Tools::split
@ split
activate -k and -j to define slice
Definition: Options.h:26
std::hash< TTree * >
Hash from TTree obtained by combination of different elements.
Definition: UserInfo.h:286
Darwin::Tools::Flow::GetInputTree
ChainSlice * GetInputTree(const Slice={1, 0}, const std::string &="events")
Load chain from a list of files.
Definition: Flow.cc:39
Ntupliser_cfg.f
f
Definition: Ntupliser_cfg.py:289
Darwin::Physics::example02
void example02(const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
Definition: main.cc:43
Darwin::Tools::syst
@ syst
activate -s to systematic uncertainties
Definition: Options.h:29
Darwin::Tools::none
@ none
default (for simple executables)
Definition: Options.h:24
Darwin::Physics::example04
void example04(const fs::path &input, const fs::path &output, const pt::ptree &config, const int steering, const DT::Slice slice={1, 0})
Definition: main.cc:58
compareFiles.files
files
Definition: compareFiles.py:125
Darwin::Tools::Options::parse_config
static void parse_config(boost::property_tree::ptree &, std::string="")
Parse config if given. This method calls itself to parse the tree structure.
Darwin::Tools::MetaInfo
Generic meta-information for n-tuple (including speficities to Darwin).
Definition: MetaInfo.h:68
Darwin::Tools::GetOutputFile
std::shared_ptr< TFile > GetOutputFile(const std::filesystem::path &, const std::source_location=std::source_location::current())
Shortcut to create a reproducible output file (see ROOT Doxygen for details)
Definition: FileUtils.cc:141
Darwin::Tools::forceMetaInfo
void forceMetaInfo(const fs::path &input, const fs::path &output, const int steering)
Definition: forceMetaInfo.cc:92
Darwin::Tools::printEntries
void printEntries(vector< fs::path > inputs, const int steering)
Definition: printEntries.cc:22
cmd
cmd
Definition: Core-cfgcmd.txt:1
Ntupliser_cfg.config
config
Definition: Ntupliser_cfg.py:297
DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.input
input
Definition: DYToLL_M-50_13TeV_pythia8_cff_GEN_SIM_RECOBEFMIX_DIGI_L1_DIGI2RAW_L1Reco_RECO.py:35
Darwin::Tools::Options
Common class to interpret the command line, based on Boost Program Options.
Definition: Options.h:58
Darwin::Physics::RecEvent
Generic detector-level event.
Definition: Event.h:64
Darwin::Tools::printBranches
void printBranches(vector< fs::path > inputs, const int steering)
Adapted from ROOT example
Definition: printBranches.cc:87
Ntupliser_cfg.isMC
string isMC
Definition: Ntupliser_cfg.py:59
Darwin::Tools::printMetaInfo
int printMetaInfo(vector< fs::path > inputs, const pt::ptree &config)
Definition: printMetaInfo.cc:33
jercExample.inputs
def inputs
Definition: jercExample.py:118
Darwin::Exceptions::AnomalousEvent
Generic exception for problematic event (during event loop).
Definition: exceptions.h:63
Darwin::Physics::AbstractEvent::weights
Weights weights
e.g. cross section normalisation
Definition: Event.h:26
Darwin::Tools::tokenize
std::vector< const char * > tokenize(const char *str)
Definition: test.h:15
Darwin::Exceptions::BadInput
Generic exception for ill-defined input (before the event loop).
Definition: exceptions.h:83
Darwin::Tools::facultative
@ facultative
mounting branch is facultative
Definition: Flow.h:31
Darwin::Tools::getBool
optional< bool > getBool(string s)
Translates a string into a boolean if possible.
Definition: forceMetaInfo.cc:32
Darwin::Tools::getMetaInfo
int getMetaInfo(vector< fs::path > inputs, const fs::path &output)
Print content of the first TTree::UserInfo() found in the root file.
Definition: getMetaInfo.cc:25