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Commit 792f22dc authored by Markus Blatt's avatar Markus Blatt
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Always prevent division by zero! 

[[Imported from SVN: r1351]]
parent d4777521
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dune/istl/paamg/aggregates.hh
+ 4
− 2
View file @ 792f22dc
...@@ -2412,8 +2412,10 @@ namespace Dune ...@@ -2412,8 +2412,10 @@ namespace Dune
Dune::dinfo<<"connected aggregates: "<<conAggregates; Dune::dinfo<<"connected aggregates: "<<conAggregates;
Dune::dinfo<<" isolated aggregates: "<<isoAggregates; Dune::dinfo<<" isolated aggregates: "<<isoAggregates;
Dune::dinfo<<" one node aggregates: "<<oneAggregates<<" min size="<<minA<<" max size="<<maxA if(conAggregates+isoAggregates>0)
<<" avg="<<avg/(conAggregates+isoAggregates)<<std::endl; Dune::dinfo<<" one node aggregates: "<<oneAggregates<<" min size="
<<minA<<" max size="<<maxA
<<" avg="<<avg/(conAggregates+isoAggregates)<<std::endl;
delete aggregate_; delete aggregate_;
return make_tuple(conAggregates+isoAggregates,isoAggregates, return make_tuple(conAggregates+isoAggregates,isoAggregates,
......
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