[Trilinos-Users] moar memory leaks/obsessive allocations

Nico Schlömer nico.schloemer at gmail.com
Wed Jul 4 02:12:55 MDT 2012

Hi all,

with the big chunk of the Epetra_FE*Matrix allocations gone, I other
leak-like effects surface. Here's one with potentially larger impact,
Teuchos::reduceAll (which is called by virtually all dot-products).


Again, over time, the methods builds up more and more memory. It's
less clear to me how this happens though as reduceAll() itself is
const. It appears to be the create_contiguous call, and hence the
numBytes argument to reduceAll. From then on it's digging where those
calls are made.


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