BSVAL |
Evaluates a spline, given its* B*-spline representation. |

BSDER |
Evaluates the derivative of a spline, given its *B*-spline representation. |

BS1GD |
Evaluates the derivative of a spline on a grid, given its *B*-spline representation. |

BSITG |
Evaluates the integral of a spline, given its* B*-spline representation. |

BS2VL |
Evaluates a two-dimensional tensor-product spline, given its tensor-product *B*-spline representation. |

BS2DR |
Evaluates the derivative of a two-dimensional tensor-product spline, given its tensor-product *B*-spline representation. |

BS2GD |
Evaluates the derivative of a two-dimensional tensor-product spline, given its tensor-product *B*-spline representation on a grid. |

BS2IG |
Evaluates the integral of a tensor-product spline on a rectangular domain,given its tensor-product *B*-spline representation. |

BS3VL |
Evaluates a three-dimensional tensor-product spline, given its tensor-product *B*-spline representation. |

BS3DR |
Evaluates the derivative of a three-dimensional tensor-product spline, given its tensor-product *B*-spline representation. |

BS3GD |
Evaluates the derivative of a three-dimensional tensor-product spline, given its tensor-product *B*-spline representation on a grid. |

BS3IG |
Evaluates the integral of a tensor-product spline in three dimensions over a three-dimensional rectangle, given its tensor-product *B*-spline representation. |

BSCPP |
Converts a spline in *B*-spline representation to piecewise polynomial representation. |