Pradeep Rao

Crash in SVD computation

1

Hi, There is a crash observed when libflame API **DGESDD** is invoked for the attached dataset. Size 143x143. The computation is resulting in denormal numbers and finally crash occurs. [dgesvd_143t.txt](https://github.com/flame/libflame/files/5446094/dgesvd_143t.txt)...

libFLAME has a test suite under "libflame/test" directory to validate libFLAME APIs. But this test suite is very libFLAME specific as it uses mainly FLA_* APIs. I wanted to know...

Xerbla_array, Xerbla and lsame in BLAS or LAPACK?

1

The functions xerbla_array, xerbla and lsame are defined under both BLAS and LAPACK source directories. Any reason for this? If a vendor library wants to implement only LAPACK functions and...