s945.py

from research import *
s=begin(945,'Component allocation remains hidden','Do the recovered aggregate columns identify the source-appointed split?',{'source':[1650,1050],'diagnostic_only':[1550,1150]},['C933','C944'])
v={k:{'original':sum(pair),'reverse':sum(inv(x) for x in pair),'split':pair} for k,pair in s['inputs'].items()}
finish(s,v,'Different component allocations give the same two measurements. Aggregate identifiability does not recover the Flood breakpoint or establish an alternative chronology.','Parameterize this information loss without presenting diagnostic splits as source variants.',{'same_original':v['source']['original']==v['diagnostic_only']['original']==2700,'same_reverse':v['source']['reverse']==v['diagnostic_only']['reverse']==10620,'different_split':s['inputs']['source']!=s['inputs']['diagnostic_only']})