Changed the choice of distinguished index in postprocessing
Changed the choice of distinguished index in postprocessing

GottfriedHerold/fplll,gbonnoron/fplll,gbonnoron/fplll,fplll/fplll,blowfish880/fplll,cr-marcstevens/fplll,shi-bai/fplll,GottfriedHerold/fplll,blowfish880/fplll,cr-marcstevens/fplll,dstehle/fplll,dstehle/fplll,cr-marcstevens/fplll,dstehle/fplll,shi-bai/fplll,GottfriedHerold/fplll,fplll/fplll,blowfish880/fplll,shi-bai/fplll,shi-bai/fplll,fplll/fplll,cr-marcstevens/fplll,fplll/fplll,fplll/fplll,gbonnoron/fplll