Using a conservative 3% estimate for the K0s signal extraction systematics. Using explicit names for the files with the final spectra. Drawing the BGBW fitting curves on top of lin-scale spectra.
Added possibility to collect input file information from the analysis manager, via mgr->SetCollectThroughput(kTRUE). To dump the info in a file, one can call just: mgr->SetFileInfoLog(fileinfo.log). Will start working with files in alien starting with root v5-34-00a.
- Use TParameter<T> for storing parameters of the
analysis rather than TNamed. TNamed cannot be
merged which results in a huge overhead of
objects and time when merging containers with
objects of that class. TParameter<T> can be
merged and should not imply this overhead.
- Fix memory leak and very inefficient and wrong code when
inspecting the trigger words in AliFMDEventInspector.
- The previous code (by Alexander) tokenized every
defined trigger class (from the physiscs selection)
on every event, but the returned TObjArray was never
free'd - which causes a memory leak.
- The code was wrong, because the trigger classes
where only tokenized to get the positive and
negative parts, and then the found trigger word
was compared the positive part. However, the
positive part can consist of many words
(separated by commas) and so the comparison
would always fail.
- The code was inefficient, since the classes
where inspected on each event. Since the
trigger classes are constant over a run,
it is much more efficient to cache the
positive words up front (on the first event
say).
The new implementation caches the positive
words for both collision and background triggers
on the first event. For each event, we then
loop over these cached words and compare those
to the found trigger word of the event. In this
way, we only tokenize the trigger classes once
(actually, twice per class - one to get the
positive list, one to get the individual words)
and we make sure we clean up the memory. In each
event we can do simple comparisons (using the
AliESDEvent supplied methods), and thereby
speed up the code. We also avoid hidden memory
leaks and overly many allocations this way.
- Other clean up in the event inspector, so that all
MC specific stuff is done in the derived class
AliFMDMCEventInspector.
- Code in the event inspector has been re-factored
into separate member functions for clear structure
and easier maintaince.
- Debug statements added in various places to help
identify problems (conditional on verbosity level
of AliAnalysisManager)
- AliDisplacedVertexSelection had duplicate code
in the member functions for the vertex and
centrality. This has been unified into a
single member function Process that should be
called early in each event. This will set
internal member variables which can be retrieved
using GetVertexZ and GetCentralityPercentile.
IMPORTANT CHANGE FOR SATELITTE EVENT ANALYSIS:
The AliFMDEventInspector when run over MC no
longer tries to subsitute the IP z coordinate
and centrality with information directly from
the simulation. Instead, this information is
available from the
AliFMDMCEventInspector::ProcessMC member function.
The train setup can now find the available packages
(ROOT,AliROOT) by it self. Passing the value
"last" to the options --aliroot and --root will
select the last possible version(s). If the value
"list" is passed, then a list of available packages
will be displayed and the execution stopped.
Also set default values on options in case of
--help is passed.
From M.Fasel: small patch for the TRD. It adds one Getter function to the AliVTrack and AliAODtrack, which is implemented in AliAODpid. The getter function is the same for ESD and AOD tracks.
Reduced the number of print-outs from the raw reader. Now, only a summary
is shown at the end of the read. Optionally, more detailed information
can be gotten by doing AliFMDRawReader::SetVerbose().
Fixed some compilation problems.
Switch to using TParameter<T> (from TNamed) for storing parameters of the
analysis, as these can be merged. Previoulsy, we used TNamed objects,
but since these cannot be merged, the stupid file merger writes copies
of every single object to the merged file and thereby slowing down
everything. It would be good if the merger could be fixed - perhaps by
allowing a plug-in for merging a specific class of objects - e.g.,
Use `test' rather than `[' - portable across SH shells. Added help
output for the --barrel option - please revisit and update the
description. There seems to be three modes for this option:
* <= 0 As before
* == 1 Do not get ESDs?
* > 1 Modify the file names to look for.
Please give some indication as to what this option is good for.
In case of missing energy loss fits, the sub-algorithms take the eta axis
from the parent task rather than hard coding default axis directly in the
sub-algorithm tasks. This mean changing default axis only happens in one
place
git://git.uio.no / u / mrichter / AliRoot.git / log