itpp - FastICA has bugs that are reported upstream but not yet in the package

Bug #1000390 reported by Gert Wollny on 2012-05-16
6
This bug affects 1 person
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libitpp (Ubuntu)
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Bug Description

In the FastICA code of the itpp library are two bugs that are reported upstream with fixes. Since the release cycle of IT++ is very slow, these fixes didn't make it yet into the packages. It would be nice if the fixes could be applied to the current stable package:

The according bug reports are:

FastICA may run forever with APPROACH_DEFL - ID: 3028968
http://sourceforge.net/tracker/?func=detail&aid=3028968&group_id=37044&atid=418758
(This one is marked "fixed in SVN")

FastICA accesses unallocated memory/ bails out if whitening lowers dimension ID: 3527358
http://sourceforge.net/tracker/?func=detail&aid=3527358&group_id=37044&atid=418758

Many thanks,
Gert

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