New template function - extending getDefaultVars with additions of weight and reference weight + scale (e.g resolution scale.)

[miranov25]

Specifictions

Parameters:

• weights - select
• reference weight. - select (default None)
• scale - selected ( default None=1)

Option:

• doReweight

Example weights - realistic use case

• boolen weigh
  • MC/data comarision: isMC,isData
  • Data setting comparison: rate38, rate8
• sampling wights:
  • pt sampling : weithPt, weight 1pt
  • PID weight:
  • collision weight: ...

[miranov25]

Functionality for weight comparison

Drawing for the data with weights and reference weights

• draw in the same picture
• draw using delta function (-, /, log(ratio))

Delta function for weight. - as a separate function

Delta function for the weights and reference weight are different than for the var(-)reference var