Small Modification to the Caruana sTGC Reco Tool
Strip clusters with a multiplicity of 1 or 2 will cause the matrix made during the reconstruction to be singular, which causes problems for the reco method. Currently, when the matrix is found to be singular the Caruana method is abandoned and we revert back to the default weighted mean method. This small modification identifies if a cluster has multiplicity 1 or 2 before starting the position reconstruction saving CPU resources.