Description Usage Arguments Details Value Author(s) See Also Examples

Given a set of points, draw a spline and affix an arrow at the end.

1 2 3 | ```
spline.arrow(x, y = 0, kdiv = 20, arrow = 1,
length = 0.2, col = "black", thick = 0.01,
headlength = 0.2, headthick = 0.1, code = 2, ...)
``` |

`x` |
vector, x-coordinates |

`y` |
vector, y-coordinates |

`kdiv` |
Number of divisions |

`arrow` |
style of arrow, 1=simple arrow, 2=fancy arrow |

`length` |
length of head |

`col` |
color of arrow |

`thick` |
thickness of arrow stem |

`headlength` |
length of arrow head |

`headthick` |
thickness of arrow head |

`code` |
code, 1=arrow on end of spline, 3=arrow on beginning. |

`...` |
graphical parameters for the line |

Can use either simple arrows or fancy arrows.

list of x,y coordinates of the spline and Graphical Side effects

Jonathan M. Lees<jonathan.lees@unc.edu>

fancyarrows

1 2 3 4 5 6 7 8 9 10 11 12 |

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