Re: [eigen] Altivec port status

[Gael Guennebaud <gael.guennebaud@xxxxxxxxx>]

On Tue, Jul 15, 2014 at 10:39 AM, Konstantinos Margaritis <markos@xxxxxxxxxxx> wrote:

> What's the second one?

$ ./product_trsolve_8
Initializing random number generator with seed 1405413527
Repeating each test 10 times
Test (trsolve<std::complex<float>,4,1>()) failed
in /home/markos/eigen/test/product_trsolve.cpp (46) test_isApprox
((cmLhs.conjugate().template triangularView<Lower>()).toDenseMatrix() *
(cmRhs), ref) Stack:
  - (trsolve<std::complex<float>,4,1>())
  - product_trsolve
  - Seed: 1405413527

Aborted

I'm trying to follow the code paths that lead to this failure, but I
have to say it's not that easy :)

Indeed! I've just extended this unit test to make sure that all paths are properly tested with different sizes/scalar types. This should also help to identify your issue.

gael