#12616: The LP are not deallocated because of cyclic references !
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Reporter: ncohen | Owner: ncohen
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.0
Component: linear programming | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: Nathann Cohen
Merged: | Dependencies:
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Comment(by ncohen):
Hellooooooo !!
> In the ticket description, you mention a few reports on memory leaks. Is
the objective of this ticket to fix all of them?
Well, the objective of this ticket was to fix this memory leak as *when I
created the ticket* I believed the memory leak came from non-deallocated
MixedIntegerLinearProgram objects.
The memory leak that is given in the report actually has two causes :
* the problem this very patch adresses
* a memory leak in the interface with Cliquer that is being fixed in
#12622. By the way, I wrote to Jason about that and it looks like the
patch will actually be a total rewriting of Cliquer's interface with Sage.
Nathann
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12616#comment:12>
Sage <http://www.sagemath.org>
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