Mu Analysis and Synthesis Toolbox | ![]() ![]() |
Display the real, imaginary, frequency and damping ratios of a CONSTANT input vector
Syntax
Description
rifd
displays the real, imaginary, frequency, and damping ratios of a CONSTANT input vector. The ith frequency is given by the
and its damping ratio is defined as real(sys(i))
/(i)
.
Examples
Display the poles of the SYSTEM matrix, sys
.
sys = pck(rand(4,4),rand(4,2),rand(1,4)); rifd(spoles(sys)) real imaginary frequency damping -7.6287e-02 0.0000e+00 7.6287e-02 l.0000e+00 1.0820e-01 -4.6815e-01 4.8049e-01 -2.2519e-01 1.0820e-01 4.6815e-01 4.8049e-01 -2.2519e-01 1.4095e+00 0.0000e+00 1.4095e+00 -l.0000e+00
See Also
eig
, imag
, spoles
, real
![]() | ric_schr | samhld | ![]() |