Unpacking:
choose a directory ("$yourdir" perhaps on RCAS or your linux computer)
     cd $yourdir
     tar -zxf BuildRunFMS_xxxx.tar.gz
  edit SetFMSenv (set FMSROOT and DatRoot)
  in $FMSTXT there must be a valid link to or a copy of the current Rundep.root file

=====================================================
Jan 20, 2012

This Distribution contains all new code including nonlinear energy correction.
The correction assumes a response function.
This can be enabled or disalbed by in CallSelect_scriptQT1.C
with

FitTower::Setwe_EDepCor(true); // or false

The function used is in WasExternal.h and is based on cerenkov studies.
Corrections are made in Yiqun, in the Yiqun::mom() method.
There is a new method in HitCluster that resets cluster energy according
to the same function. This method is "non" called by default in Yiqun, but can be done after Yiqun is created. 

=====================================================
Jan 20 2010
SheetSet.root
is a root file that manages an updated spreadsheet of all channels.

cd root12fms/CodeSmall

SheetFiles: is a directory of files for the spreadsheet.

to break the SheetSet.root into a "csv" spreadsheet and root file with energy dependend led file run:
root -b -q  SaveHvGr.C

to go the other way and build a SheetSet.root file from "cvs" and energy dependent graphs.
root -b -q Readcvs.C

to update the SheetSet to account for a new iteration (from Thomas??). As an example, consider iteration15.

cp iteration15.tgz SheetFiles/txt0/
tar -zxf iteration15.tgz ./
rm iteration
ln -s iteration15 iteration
root -b -q findthem.C

cd root12fms/CodeSmal
root -b -q InSet.C


========================================================
Jan 18 2012

To analyze a data set
1) data sets defined in root12fms/MkRunList
2) to analyze set setXXXX, use
   ./MkRun setXXXX

   By default this will run hundreds of condor jobs.


This version includes code to make FMS.html file.

To make FMS.html
1) Unpack version in your directory, I will call it $yourdir


2) build HTML
   a spreadsheet "SheetSet.root" should be found in root12fms/CodeSmall/FMSplots/SheetSet.root
   edit MkHtml to set run number

  cd root12fms/CodeSmall/Tradc
  ./MkHtml

3) Full analysis of a runset (add pi0 mass plots)
   is runset defined in root12fms/MkRunList ?

  cd root12fms/CodeSmall/Tradc
  ./MkR

   when done, move FMS.tgz to your computer and unpack it in a new directory. View FMS.html with browser (Chrome, FireFox)

   

=====================================================
Aug 2011

This very compact version of the PSU FMS software contains changes 
that enable the spin informaton to be filled correctly.
Until now the spin information has been filled with temporary
unpolarized patterns for new run 11 entries.

The change in software allows us to read "cdev" spin pattern files for Run 11
run numbers, in the format used on the run history web page.
"http://online.star.bnl.gov/cdev/fillHistory/"

Those files have been copied to the directory "./root12fms/fmstxt/spinpat/"

In particular, 

1) The run/fill list file, "./root12fms/spinpat/fmstxt/fill.txt",
has been replaced to include the run 11 "good runs" as defined by Stephen.

2) The "./root12fms/fmstxt/spinpat/" directory is filled with patterns of the 
form used at "http://online.star.bnl.gov/cdev/fillHistory/"

3) The run dependent data that is accessed at "./root12fms/fmstxt/RunDep.root" 
is now linked to the psu disk at rcas. This will only work if you are running 
on the BNL computers. To run on other systems you will need to replace the 
link with the rcas file "/direct/star+institutions+psu/heppel/RunDep.root".

4) You can test the new spin code/information by running 
>cd root12fms
>root -b -q RunFilltst.C

5) The path's used in SetFMSEnv or MkRun (tcsh scripts) are set for my laptop.
You will need to change them to run the analysis. Also the current flags do 
analysis with four processes running on the local processor. (good for 4 thread machines). If you are using condor, set the flags in MkRun to do so.


6) The CodeSmall directory is not included in this distribution. It is 
important for calibration but has not needed to run the analysis code.

7) Don't forget to make the library with 
>cd ./root12fms/FpdRoot
>make
===============================
June 15 2011
Update includes changes in Analtools (Readq1 variables defined)
Spin analysis scripts in plotjob.tar.gz

Making OFile data sets 
-see MkRun and MkLed

Making OFiles into Output files
-see OuDo 

In plotjob.tar.gz
- plotjob to run spin sorting jobs (saved in fout.root)
- CommonSpin.C reads the Outputfiles sets
- Outputfile sets selected with pathmask
- cuts selected with cutnumber variable

=====================================
Aug 3 2011
RunDep.root on psu disk (pointed to by root12fms/fmstxt/RunDep.root) is now up
to date with all entries from Day 79 to day 98. 

Three classes are now used to make LED dependent corrections.

CellTDep::  for storing the led variation in each run/cell
RunDepCor:: for managing all CellTDep instances for a particular run 
	    to see a graph of LED ADC vs EventNumber for 
	    run 12095006 nstb=3 row=2 col=5 you can look
	    in RunDep.root.
 
	     cd root12fms
	     root fmstxt/RunDep.root
	     > .x start.C
	     > RDC12095006->Cdep(3,2,5)->GetGraph()->Draw("A*")

RunDepMgr:: a class to manage all RunDepCor entries and maintains a
	    state for the current time of data collection when reading through
	    the data.
	    For each event a gain correction factor is calculated based on 
	    the ratio of the current led adc to that of the base run.

	    In particular, 
	    it maintains a "Base" Run and a "Rdep" current run at any time.
	    to see the led Run dependent mass for a channel
	    
	    cd root12fms
	    root fmstxt/RunDep.root
	    TGraphErrors* gr=(TGraphErrors*) (Mgr->mvsday->FindObject("mday_r2_c5_2"));
	    gr->Draw("A*")

	    The Mgr->ledFactor is an array of factors that for a 
	    particular day multiply the ordinary led gain correction factors. 

CallSelect_scriptQT1.C 	calls AnalTools methods that know about day dependent corrections using RunDepMgr.
The current RunDep.root has Mgr which only has day dependent corrections for small cells.

Aug 26-2011: Update to include ComonSpin.C Spin*.C and plotjob that created plots in fout15.root for Davis Presentation.