openSUSE:Leap:42.1
openSUSE Leap 42.1
http://download.opensuse.org/distribution/leap/42.1/repo/oss/

harminv
Harminv solves the problem of harmonic inversion
Harminv is a program to solve the problem of harmonic inversion — given
a discretetime, finitelength signal that consists of a sum of
finitelymany sinusoids (possibly exponentially decaying) in a given
bandwidth, it determines the frequencies, decay constants, amplitudes,
and phases of those sinusoids.