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@stevengj stevengj commented May 10, 2019

Fixes the bug noted in 49023b5#r33494573 (#29500) where a complex Hermitian matrix plus complex*I would give an incorrect result (complex-symmetric rather than conjugating the lower triangle).

Update: Also reduces the problematic reliance on Base._return_type for non-empty matrices in this code. Nevermind, this is tricky and should be left for another PR.

@stevengj stevengj added linear algebra Linear algebra bugfix This change fixes an existing bug backport 1.2 labels May 10, 2019
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Travis OSX failure is unrelated Error in testset FileWatching.

@StefanKarpinski StefanKarpinski merged commit b05c0c7 into master May 14, 2019
@StefanKarpinski StefanKarpinski deleted the sgj/hermshift_fix branch May 14, 2019 13:09
KristofferC pushed a commit that referenced this pull request May 20, 2019
@KristofferC KristofferC mentioned this pull request May 20, 2019
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6 participants