Table 2.

The table shows the correct parameters (True value) of the Markov models, the computed (inverted) parameters denoted by r^* for the models CO, CCCCO and CCCCOI, the value of the cost function J(r^*), the value of the norm |∇J(r^*)| and the value of the smallest eigenvalue of the Hessian matrix at r^*.

	True value	CO	CCCCO	CCCCOI
α1	−1	−1.0155	−1.0034	−0.9996
α2	0.02	0.0196	0.0199	0.0200
b1	−4.5	−4.5077	−4.5120	−4.5017
b2	−0.05	−0.0501	−0.0503	−0.0501
c1	−9	-	-	−9.2154
d1	−9	-	-	−9.2152
J(r*)		1.0488 · 10−5	6.5289 · 10−6	1.4788 · 10−6
|∇J(r*)|		1.6688 · 10−7	3.6612 · 10−8	6.5386 · 10−9
${\lambda }_0^{\ast }$		1.6696 · 10−2	1.5840 · 10−2	3.0512 · 10−4