(0)** Begin ** |

(1) Generate a sample of size of general probability distribution with |

theoretical density ; |

(2) Estimate the theoretical density by a nonparametric density noted |

in general ; |

(3) Introduce the mean service rate of the system; |

(4) Determine the mean arrival rate of the system: ; |

(5) Verify the stability: if then “the system is not stable” go to (9); |

else the system is -strongly stable for go to (6); |

(6) Determine the proximity of and : |

; |

(7) Determine the approximation domain ( of the system: |

; |

; |

if then “the proximity is not sufficient”, go to (9); |

else the approximation is valid go to (8); |

(8) Determine the minimal error on the stationary distribution: |

; |

(9)** End. ** |