Klyuchinsky Dmitry

Hi Pieter, Firstly, I just would like to inform you, that I have installed strumpack on Linux and it works. So, actually, installation on Windows is not a required task...

Julien, thank you for respond! I did not even know anything about GET06 and comparison "true" and estimated condition number, it became more clear for me now! Could you please...

> I believe this issue was fixed by #638. Maybe we want to let this open to remember that the problem still persists for several other routines, e.g., gelqf, gebrd,...

@ACSimon33 In my environment, I have reproduced these failures even not for coverage build. Looks like root-cause is uninitialized variable `RESULT( 4 )` inside test routine, for example in `TESTING/LIN/dchkqp3rk.f`....

> @dklyuchinskiy Nice catch! Should I create a MR or do you want to do that? @ACSimon33 I will be glad, if you create MR and check fix with coverage...

> @dklyuchinskiy I think the indices are actually pointing to the diagonal since Fortran is 1-indexed. So, for example if `M=10` and `J=1` it will be `(A(1) - A(12))/A(1)`, which...

Stable reproduced, if there is only one parameter NB in input file. That's why there are no fails for general input file. It seems, root-cause is also clear. Test have...

@ACSimon33 thanks for the MR! LGTM! I have one question: should we zero out `RESULT` on the bottom level of all cycles? I mean, that there is cycle ``` 595...

Hi @ACSimon33! Let's finish this PR? I have found one typo inside `TESTING/LIN/dchkqp3rk.f`, but I cant push commits into your PR. Could you please fix it? Other changes looks great!...

> @dklyuchinskiy Fixed the typo. I think this is ready to be merged Thanks a lot! Agree. @langou please review