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itk:extracting_channels_from_root_files
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itk:extracting_channels_from_root_files [2016/09/15 19:11] mbeydler |
itk:extracting_channels_from_root_files [2016/09/15 20:04] (current) mbeydler |
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| ====== Extracting channels from ROOT files ====== | ====== Extracting channels from ROOT files ====== | ||
| - | Overview: This script ({{:itk:testanalysis.py|}}) allows the user to print a list of problematic channels after running a test. The user inputs the ROOT file from the test, the specific histogram they would like to analyze, and must input the maximum number of hits possible in the channels. | + | Overview: This script ({{:itk:channelextraction.py|}}) allows the user to print a list of problematic channels after running a test. The user inputs the ROOT file from the test, the specific histogram they would like to analyze, and must input the maximum number of hits possible in the channels. |
| Instructions: | Instructions: | ||
| - | * Download the package using the command | + | * Download the package using the command |
| + | <code bash> | ||
| + | wget https:// | ||
| + | </ | ||
| * Once you have the package, make sure that you have already installed ROOT or can open the ROOT file from your test. | * Once you have the package, make sure that you have already installed ROOT or can open the ROOT file from your test. | ||
| - | * Open the script '' | + | * Open the script '' |
| * Input your ROOT file that contains the histogram from the test, the name of the histogram, and the maximum number of hits possible in all of the channels. | * Input your ROOT file that contains the histogram from the test, the name of the histogram, and the maximum number of hits possible in all of the channels. | ||
| * Save script. | * Save script. | ||
| - | * Run script using '' | + | * Run script using '' |
| * The information will be printed to the command line. | * The information will be printed to the command line. | ||
| Line 17: | Line 20: | ||
| #The user must input the root file, histogram, and the maximum number for bin content | #The user must input the root file, histogram, and the maximum number for bin content | ||
| - | fileName = "path/to/file.root" | + | fileName = "~/calibData/TEST_NAME_0000RUN#/ |
| - | histogramName = "name of histogram" | + | histogramName = "Mod_94220425_Occupancy_Point_000" |
| - | maxValBin = 50 | + | maxValBin = 50 #This is the corresponding maximum hits for the analog test. |
| #Do not modify the rest of the code, it should work given what the user has place above. | #Do not modify the rest of the code, it should work given what the user has place above. | ||
itk/extracting_channels_from_root_files.1473966709.txt.gz · Last modified: 2016/09/15 19:11 by mbeydler
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