[Pkg-scicomp-devel] Bug#569436: lapack: zgesvd seems to give incorrect results

[Sylvestre Ledru]

severity 569436 normal
thanks

Hello,

I installed a chroot (through debootstrap) and I don't have the problem.

With the intel code, I get:
 Left singular vectors (stored columnwise)
 ( -0.86, -0.00) (  0.40, -0.00) (  0.32,  0.00)
 ( -0.35,  0.13) ( -0.24, -0.21) ( -0.63,  0.60)
 (  0.15,  0.32) (  0.61,  0.61) ( -0.36,  0.10)

The code is working fine with Octave or Scilab.

Sylvestre
PS: I changed the severity to "normal".
FYI, grave means:
"makes the package in question unusable or mostly so, or causes data
loss, or introduces a security hole allowing access to the accounts of
users who use the package."