c02afc | Zeros of a polynomial with complex coefficients |

c02agc | Zeros of a polynomial with real coefficients |

c02akc | Zeros of a cubic polynomial with real coefficients |

c02alc | Zeros of a real quartic polynomial with real coefficients |

g13dxc | Calculates the zeros of a vector autoregressive (or moving average) operator |

s17alc | Zeros of Bessel functions J, _{α}(x)J', _{α}(x)Y or _{α}(x)Y'_{α}(x) |

© The Numerical Algorithms Group Ltd, Oxford UK. 2002