Project

General

Profile

pkgs/TrackFit (NOvA offline)

A concise, but complete, statement of what this thing does.

  • Input: objects... (and their typical location...)
  • Output: objects... (and their typical location...)

Usage

This is how you use it, including (if possible) a complete outlining of pre-defined XML configurations.

Circe

Performs a chi^2 fit to a single vertex location and a collection of N-prong directions.

CirceFit

CirceFitAna

  • Input: simb::MCTruth, rb::Prong
  • Output: Analysis histograms

Usage

Technical Description

Analyses the fit in CirceFit. Plots the resolution of the X, Y and Z components (Plot where the true vertex is compared to where we are seeding)

CosmicTrack

CosmicTrackAna

KalmanTrack

KalmanTrackAna

RLFit

Raw data Line Fitter - Essentially performs a straight line fit to a collection of rawdata::RawDigits.
Uses an analytic solution to the problem of fitting a straight line to a series of points by minimizing the sum of the squares of the perpendicular distances from line to points.
To improve robustness against noise, RLFit uses a deterministic annealing procedure to update the weights assigned to individual hits in a iterative process.
More details can be found in doc-db 5809