\caption {Algorithme PQS pour $ \mathcal{P} $}
\begin{algorithmic}
\REQUIRE $\varepsilon = 0.01$, $g(x,y,z)\leq 0$, $(x_0,y_0,z_0) = (80, 20 ,60)$, $(\lambda_{0_1},\lambda_{0_2}) = (1, 1)$, $r = 40$ et $r_1 = r_2 = 10$.
\caption {Algorithme PQS pour $ \mathcal{P} $}
\begin{algorithmic}
\REQUIRE $\varepsilon = 0.01$, $g(x,y,z)\leq 0$, $(x_0,y_0,z_0) = (80, 20 ,60)$, $(\lambda_{0_1},\lambda_{0_2}) = (1, 1)$, $r = 40$ et $r_1 = r_2 = 10$.