Table 1.

Parameter values for homeostat system.

Parameter	Description	Value
$A_j$	Amplitude	0.5
$l_j$	Loss rate	−1
${\varphi }_{hj}$	Phase	Varies
$T$	Period	2π
${\gamma }_j$	AL upper limit	$\begin{array}{c}{\begin{array}{c}\gamma \end{array}}_{1p}={\begin{array}{c}\gamma \end{array}}_{2p}=25\\ \begin{array}{c}{\begin{array}{c}\gamma \end{array}}_{1c}={\begin{array}{c}\gamma \end{array}}_{2c}=75\\ {\begin{array}{c}\gamma \end{array}}_{3c}=125\end{array}\end{array}$
${\epsilon }_j$	AL lower limit	$\begin{array}{c}{\epsilon }_{1p}={\epsilon }_{2p}=1\\ \begin{array}{c}{\epsilon }_{1c}={\epsilon }_{2c}=25\\ {\epsilon }_{3c}=75\end{array}\end{array}$
${\beta }_j$	Modulatory coefficient	$\begin{array}{c}{\beta }_{1p}={\beta }_{2p}=2\\ \begin{array}{c}{\beta }_{1c}={\beta }_{3c}=1\\ {\beta }_{2c}=2\end{array}\end{array}$
$n_j$	Hill coefficient	6
${\alpha }_j$	Modulatory coefficient	1
$h_1,h_3$	Initial values of reference signal sinusoids	1