lapack

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For M=0, the result should be a zero N by NRHS matrix. Actually, B/X remains uninitialized. Is this another instance of uninitialized results in corner cases like #248?

amigalemming

We have an error during our testing. If we do: `./LIN/xlintstz < ztest.in ` We see: ``` Testing COMPLEX16 Linear-Equation-routines-ztest.out *** XERBLA was called from ZHESV_AA_2STAGE with INFO = 7...

langou

gbmv leaves result uninitialized for zero column matrix

2

SGBMV(TRANS='N',M=5,N=0,KL=0,KU=0,ALPHA=1,A,LDA=1,X,INCX=1,BETA=0,Y,INCY=1) This should fill Y with zeros but actually it leaves it uninitialized. Encountered in BLAS-3.6.0.

amigalemming

If NCVT = NRU = NCC = 0, the algorithm will try to converge using DLASQ1, if DLASQ1 fails, say, return 1 or 3, the algorithm will try to converge...

TarcioV

Which standards are allowed when contributing?

1

In #197 a possible solution to check for NAN is the use of IEEE standard modules. However, this opens the question of which standards and which practices are allowed in...

zerothi

Many bugs and incorrect documentation in {s,d}lasd{1,2,3}, {s,d}lasd{6,7,8}, and {s,d}laed2

3

The documentation for the deflation process in {s,d}lasd2 claims that the deflated singular values are sorted in _increasing_ order, but they are in fact more-or-less sorted in _decreasing_ order, with...

poulson

Building documentation

5

I see that the documentation is still not build 'out of source' (at least I could not find it), it would be better if the building of the documentation finds...

albert-github

I'm trying to build a [helloWordl repo](https://github.com/massich/cpp-mkl-test) with the idea to use travis and appveyor to build against all the BLAS backends listed [here](http://icl.cs.utk.edu/lapack-for-windows/lapack/), so that it can be used...

massich

Cholupdate function

1

Is it possible to include MATLAB's cholupdate function?

ghost

Solution could not be computed in dsysv_aa

5

If I choose well conditioned matrix A from reference [http://epubs.siam.org/doi/10.1137/100801548 ], the solution can't be computed, which contradicts with A is nonsingular.

yhfeng