There are currently no open bugs.

"octave-quaternion" versions published in Ubuntu

Eoan (2.4.0-5): universe/math
Disco (2.4.0-5): universe/math
Cosmic (2.4.0-4build2): universe/math
Bionic (2.4.0-4): universe/math
Xenial (2.4.0-1): universe/math
Trusty (2.2.0-1build1): universe/math