rwmichaels / hrstrkcorr Goto Github PK

Class HrsTrkCorr for finding corrections to tracks to account for residuals in track angles for the reconstruction at the target.

R. Michaels, July 2021

HrsTrkCorr.C -- implementaion

HrsTrkCorr.h -- header

Makefile -- use to complie the library, which can be used for codes like Monte Carlos

Necessary data input to HrsTrkCorr : the "holefiles" directory: /holefiles -- contains "hole files" and "residual files". A hole file is the location in tg_th vs tg_ph space where the sieve holes are located.

A residual file is the residual data -- deviation in mrad. These exist for the Left HRS and Right HRS, for horizontal beam positions of 0, -3 and +3 mm (approximately).

/monte -- directory..... A simple example of how to use the HrsTrkCorr library: See the README file in /monte for further instructions.

There are also git repositories for

Finding the residuals https://github.com/rwmichaels/TrkHoles

Extensive testing of HrsTrkHoles https://github.com/rwmichaels/TrkCorrTest