HLT/PHOS/latex/classAliHLTPHOSRawAnalyzerChiSquareFit.tex

   1 \section{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit Class Reference}
   2 \label{classAliHLTPHOSRawAnalyzerChiSquareFit}\index{AliHLTPHOSRawAnalyzerChiSquareFit@{AliHLTPHOSRawAnalyzerChiSquareFit}}
   3 {\tt \#include $<$Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit.h$>$}
   4
   5 Inheritance diagram for Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::\begin{figure}[H]
   6 \begin{center}
   7 \leavevmode
   8 \includegraphics[height=2cm]{classAliHLTPHOSRawAnalyzerChiSquareFit}
   9 \end{center}
  10 \end{figure}
  11 \subsection*{Public Member Functions}
  12 \begin{CompactItemize}
  13 \item
  14 {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} ()
  15 \item
  16 {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} (const {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} \&)
  17 \item
  18 {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} \& {\bf operator=} (const {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit})
  19 \item
  20 virtual {\bf $\sim$Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} ()
  21 \item
  22 virtual void {\bf Evaluate} (int start=0, int lenght=100)
  23 \end{CompactItemize}
  24
  25
  26 \subsection{Constructor \& Destructor Documentation}
  27 \index{AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}!AliHLTPHOSRawAnalyzerChiSquareFit@{AliHLTPHOSRawAnalyzerChiSquareFit}}
  28 \index{AliHLTPHOSRawAnalyzerChiSquareFit@{AliHLTPHOSRawAnalyzerChiSquareFit}!AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}}
  29 \subsubsection{\setlength{\rightskip}{0pt plus 5cm}Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit ()}\label{classAliHLTPHOSRawAnalyzerChiSquareFit_a0}
  30
  31
  32 The Ali\-HLTPHOSPeakfinder class is the class for extracting the basic signal parameters \char`\"{}timing\char`\"{} and \char`\"{}energy\char`\"{} from the PHOS raw data. Physical data will for a given readout channel be a sequense of ADC digitized 10 bit integer values, however for performance reasons all values used in calculation is of type double. \index{AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}!AliHLTPHOSRawAnalyzerChiSquareFit@{AliHLTPHOSRawAnalyzerChiSquareFit}}
  33 \index{AliHLTPHOSRawAnalyzerChiSquareFit@{AliHLTPHOSRawAnalyzerChiSquareFit}!AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}}
  34 \subsubsection{\setlength{\rightskip}{0pt plus 5cm}Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit (const {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} \&)}\label{classAliHLTPHOSRawAnalyzerChiSquareFit_a1}
  35
  36
  37 \index{AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}!~AliHLTPHOSRawAnalyzerChiSquareFit@{$\sim$AliHLTPHOSRawAnalyzerChiSquareFit}}
  38 \index{~AliHLTPHOSRawAnalyzerChiSquareFit@{$\sim$AliHLTPHOSRawAnalyzerChiSquareFit}!AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}}
  39 \subsubsection{\setlength{\rightskip}{0pt plus 5cm}Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::$\sim${\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit} ()\hspace{0.3cm}{\tt  [virtual]}}\label{classAliHLTPHOSRawAnalyzerChiSquareFit_a3}
  40
  41
  42
  43
  44 \subsection{Member Function Documentation}
  45 \index{AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}!Evaluate@{Evaluate}}
  46 \index{Evaluate@{Evaluate}!AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}}
  47 \subsubsection{\setlength{\rightskip}{0pt plus 5cm}void Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::Evaluate (int {\em start} = {\tt 0}, int {\em length} = {\tt 100})\hspace{0.3cm}{\tt  [virtual]}}\label{classAliHLTPHOSRawAnalyzerChiSquareFit_a4}
  48
  49
  50 Extraction of timing and energy using the Peakfinde Algorithm. The. The parameters \char`\"{}start\char`\"{} and \char`\"{}length\char`\"{} defines a sub array of the data array that will be used for the the fit. If start+length must not exeed the total length of the Data array. \char`\"{}start\char`\"{} must be chosen as close as possible to t0. The baseline must also be subtracted. The length of \char`\"{}t\-Vector\char`\"{} and \char`\"{}a\-Vector\char`\"{} mus be equal to length. \char`\"{}index + length\char`\"{} must not exeed the length of the data array set in the constructor. \begin{Desc}
  51 \item[Parameters:]
  52 \begin{description}
  53 \item[{\em start}]the start index of the subarray of the data array. \item[{\em length}]the number of samples to use starting from index \end{description}
  54 \end{Desc}
  55
  56
  57 Implements {\bf Ali\-HLTPHOSRaw\-Analyzer} {\rm (p.\,\pageref{classAliHLTPHOSRawAnalyzer_a14})}.\index{AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}!operator=@{operator=}}
  58 \index{operator=@{operator=}!AliHLTPHOSRawAnalyzerChiSquareFit@{Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}}
  59 \subsubsection{\setlength{\rightskip}{0pt plus 5cm}{\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit}\& Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit::operator= (const  {\em Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit})\hspace{0.3cm}{\tt  [inline]}}\label{classAliHLTPHOSRawAnalyzerChiSquareFit_a2}
  60
  61
  62
  63
  64 The documentation for this class was generated from the following files:\begin{CompactItemize}
  65 \item
  66 {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit.h}\item
  67 {\bf Ali\-HLTPHOSRaw\-Analyzer\-Chi\-Square\-Fit.cxx}\end{CompactItemize}