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Comparing UserCode/OSUT3Analysis/AnaTools/scripts/mergeHists (file contents):
Revision 1.11 by ahart, Tue Dec 18 09:25:48 2012 UTC vs.
Revision 1.13 by ahart, Thu Jan 3 21:43:31 2013 UTC

# Line 17 | Line 17 | printHelp () if $opt{"help"} || !$opt{"p
17   my $files = processArgs (\@ARGV);
18   my %rootFiles;
19   my %weights;
20 + my @weights;
21   my $nGoodJobs = 0;
22   my $nBadJobs = 0;
23   my $counting = 0;
# Line 88 | Line 89 | foreach my $file (@$files)
89              if (substr ($file, 0, length ($arg)) eq $arg)
90                {
91                  push (@{$rootFiles{$arg}}, $file);
92 <                push (@{$weights{$arg}}, 1.0);
92 >                push (@weights, $opt{"weight"}) if $opt{"weight"};
93 >                push (@weights, $opt{"xsection"} * $integratedLuminosity) if !$opt{"weight"} && $opt{"xsection"};
94 >                push (@weights, $crossSections{$dir} * $integratedLuminosity) if !$opt{"weight"} && !$opt{"xsection"} && defined $crossSections{$dir};
95 >                push (@weights, 1.0) if !$opt{"weight"} && !$opt{"xsection"} && !(defined $crossSections{$dir});
96 >                $weights{$arg} = $weights[-1];
97                }
98            }
99        }
# Line 100 | Line 105 | if (!%rootFiles)
105    }
106   my %nTotalEvents;
107   my $nTotalEvents = 0;
108 + my @mergedFiles;
109 + my @mergedWeights;
110   foreach my $arg (@ARGV)
111    {
112      my $rootFiles = join (" ", @{$rootFiles{$arg}});
113 <    my $weights = join (",", @{$weights{$arg}});
114 <    system ("mergeTFileServiceHistograms -i $rootFiles -o $opt{'prefix'}.root -w $weights");
115 <    my $count = countEvents ("$opt{'prefix'}.root", $cutFlow);
113 >    my $tmpName = $arg . "_" . "$opt{'prefix'}.root";
114 >    $tmpName =~ s/\//_/g;
115 >    system ("mergeTFileServiceHistograms -i $rootFiles -o $tmpName");
116 >    my $count = countEvents ($tmpName, $cutFlow);
117 >    system ("cutFlowLimits $tmpName");
118      $nTotalEvents{$arg} = $count;
119      $nTotalEvents += $count;
120 <    unlink ("$opt{'prefix'}.root");
120 >    push (@mergedFiles, "$tmpName");
121 >    push (@mergedWeights, $weights{$arg} / $count);
122    }
123 < my @rootFiles;
124 < my @weights;
125 < %weights = ();
126 < foreach my $file (@$files)
123 > my $mergedFiles = join (" ", @mergedFiles);
124 > my $mergedWeights = join (",", @mergedWeights);
125 > system ("mergeTFileServiceHistograms -i $mergedFiles -o $opt{'prefix'}.root -w $mergedWeights");
126 > foreach my $mergedFile (@mergedFiles)
127    {
128 <    next if $file eq ".";
119 <    next if $file eq "..";
120 <    my $dir = $file;
121 <    $dir =~ s/^(.*)\/[^\/]*$/$1/;
122 <    my $badJob = 0;
123 <    if ($file =~ m/^.*_[^_]*\.root$/)
124 <      {
125 <        my $jobNumber = $file;
126 <        $jobNumber =~ s/^.*_([^_]*)\.root$/$1/;
127 <        $badJob = defined $signals{$dir} && defined $signals{$dir}{$jobNumber};
128 <      }
129 <    next if $badJob;
130 <    if ($file =~ m/^.*\.root$/)
131 <      {
132 <        foreach my $arg (@ARGV)
133 <          {
134 <            if (substr ($file, 0, length ($arg)) eq $arg)
135 <              {
136 <                push (@rootFiles, $file);
137 <                push (@weights, $opt{"weight"}) if $opt{"weight"};
138 <                push (@weights, ($opt{"xsection"} * $integratedLuminosity) / $nTotalEvents{$arg}) if !$opt{"weight"} && $opt{"xsection"};
139 <                push (@weights, ($crossSections{$dir} * $integratedLuminosity) / $nTotalEvents{$arg}) if !$opt{"weight"} && !$opt{"xsection"} && defined $crossSections{$dir};
140 <                push (@weights, 1.0) if !$opt{"weight"} && !$opt{"xsection"} && !(defined $crossSections{$dir});
141 <                $weights{$arg} = $weights[-1];
142 <              }
143 <          }
144 <      }
128 >    unlink ("$mergedFile");
129    }
146 my $rootFiles = join (" ", @rootFiles);
147 my $weights = join (",", @weights);
148 system ("mergeTFileServiceHistograms -i $rootFiles -o $opt{'prefix'}.root -w $weights");
130   print "Weights:\n";
131   foreach my $arg (keys %weights)
132    {
133 <    printf "  $arg: %.1f (%.1f pb)\n", $weights{$arg}, $weights{$arg} / $integratedLuminosity;
133 >    my $shortArg = $arg;
134 >    $shortArg =~ s/^.*\/([^\/]*)$/$1/;
135 >    printf "  $shortArg: %.5g (%.5g pb)\n", $weights{$arg}, $weights{$arg} / $integratedLuminosity;
136    }
137   my $goodEvents = countEvents ("$opt{'prefix'}.root", $cutFlow);
138   print "$nGoodJobs jobs ran successfully over $nTotalEvents ($goodEvents weighted) events.\n" if $counting;

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