XMM-Newton Science Analysis System


rgsoffsetcalc (rgsoffsetcalc-1.19) [xmmsas_20230412_1735-21.0.0]

Algorithm

   begin loop sets
      next if isNotValid(set)
      begin loop nodes

         create_pha_histogram(all CCD pixels)         
         fit_peak_with_Gaussian(return: mean, sigma, normalization)


         write (outset) time_of_diag_image, ccdid, node, &
              mean, sigma, &
              refined_rejection_thresholds(per node), &
              refined_acceptance_thresholds(per node)

      end loop nodes
   end loop sets