kopecna/EWP-BplusToKstMuMu-AngAna
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Update 'Input MVA variables'

Renata Kopecná 2022-01-31 16:10:46 +01:00
parent 29381a90c0
commit 2b84bd2672
1 changed files with 7 additions and 7 deletions
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Input-MVA-variables.md

@ -20,12 +20,12 @@ min_IPCHI2_mumu_OWNPV:=min(log(mu_plus_IPCHI2_OWNPV),log(mu_minus_IP_OWNPV)) min
``` ```
Each row represents one variable. The columns are separated by a tab. Each column represents some information: Each row represents one variable. The columns are separated by a tab. Each column represents some information:
1. The ROOT-readable variable name 1. The ROOT-readable variable name
2. The LaTeX name 2. The LaTeX name
3. The unit of the variable. If dimensionless, put 0 3. The unit of the variable. If dimensionless, put 0
4. The data type. Either D (double), F (float) or I (integer). This is required to read the branches properly, ya know, ROOT.... 4. The data type. Either D (double), F (float) or I (integer). This is required to read the branches properly, ya know, ROOT....
5. How many branches are used for the variable? Typically 1 or 2 5. How many branches are used for the variable? Typically 1 or 2
6. The TFormula used to calculate the variable. First branch is denoted by x, second by y. An example is max(log(x),log(y)) 6. The TFormula used to calculate the variable. First branch is denoted by x, second by y. An example is max(log(x),log(y))
7. The names of the used branches 7. The names of the used branches
The last row is denoted by three crosses, `###`. This signals to the reader it should stop reading. Anything below `###` can be considered a comment. The last row is denoted by three crosses, `###`. This signals to the reader it should stop reading. Anything below `###` can be considered a comment.