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Online Data Replay

The Hall C online data replay is run by a software package termed the Hall C engine. Figure 2.44 is a flow chart of the Hall C engine software in which

Figure 2.44: Hall C Software Engine
\begin{figure}\psfig{figure=engine_flowchart.eps,height=7.5in,width=6in}\end{figure}

the important codes are named and organized. Figure 2.45 is an enhanced view of the HMS event reconstruction section

Figure 2.45: HMS Event Reconstruction Software Engine
\begin{figure}\psfig{figure=recons_flowchart.eps,height=7.5in,width=6in}\end{figure}

of Figure 2.44 which also lists the functions performed by the codes. These flow charts and other useful documents, diagrams, and figures may be found in 

 ~cdaq/documents.

Of particular interest is a document entitled 

how_to_replay.txt
which is a step by step outline for a new user describing how to replay runs. This document may be found in 
 ~cdaq/documents/analysis_code.


Hall-C Staff
2002-11-04