arrow3.m--Matlab

matlab中很好看的三维箭头m文件，附带详细使用说明

function hn=arrow3（p1p2swhipalphabeta）
% ARROW3 （R13）
%   ARROW3（P1P2） draws lines from P1 to P2 with directional arrowheads.
%   P1 and P2 are either nx2 or nx3 matrices.  Each row of P1 is an
%   initial point and each row of P2 is a terminal point.
%
%   ARROW3（P1P2SWHIPALPHABETA） can be used to specify properties
%   of the line initial point marker and arrowhead.  S is a character
%   string made with one element from any or all of the following 3
%   columns:
%
%     Color Switches      Linestyle            LineWidth
%     ------------------  -------------------  --------------------
%     k  blacK （default）  -  solid （default）   0.5 points （default）
%     y  Yellow           :  dotted            0   no lines
%     m  Magenta          -. dashdot           /   LineWidthOrder
%     c  Cyan             -- dashed
%     r  Red              *  LinestyleOrder            _______ __  
%     g  Green                                       ^        |    
%     b  Blue                                       / \       |    
%     w  White                        Arrowhead    /   \   Height  
%     a  Asparagus                                /     \     |    
%     d  Dark gray                               /       \    |    
%     e  Evergreen                              /___   ___\ __|__  
%     f  Firebrick                             |    | |    |       
%     h  Hot pink                              |-- Width --|       
%     i  Indigo                                |    | |    |       
%     j  Jade                                       | |            
%     l  Light gray                                 | |            
%     n  Nutbrown                                   | |            
%     p  Pear                                       | |            
%     q  kumQuat                      Line       -->| |<--LineWidth
%     s  Sky blue                                   | |            
%     t  Tawny                                      | |            
%     u  bUrgundy                                   | |            
%     v  Violet                                     | |            
%     z  aZure                                      | |            
%     x  random                       Initial      /   \           
%     o  colorOrder                   Point    -->（     ）<--IP     
%     |  magnitude                    Marker       \_ _/           
%
%     -------------------------------------------------------------
%                          Color Equivalencies
%     -------------------------------------------------------------
%     ColorOrder     Arrow3         |     Simulink       Arrow3
%     ----------     ----------     |     ----------     ----------
%     Color1         Blue           |     LightBlue      aZure
%     Color2         Evergreen      |     DarkGreen      Asparagus
%     Color3         Red            |     Orange         kumQuat
%     Color4         Sky blue 

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件       34906  2011-07-27 04:28  arrow3.m
     文件       37895  2011-08-03 22:05  arrow3_examples.html
     文件        9826  2011-08-02 02:55  arrow3_messes_up_my_plots.html
     文件       14295  2011-07-26 21:55  ex01.png
     文件       20106  2011-07-26 21:55  ex02.png
     文件       25540  2011-07-26 21:55  ex03.png
     文件       68987  2011-07-26 21:55  ex04.png
     文件        7279  2011-07-26 21:55  ex05.png
     文件       63927  2011-07-26 21:55  ex06.png
     文件       87628  2011-07-26 21:55  ex07.png
     文件        9336  2011-07-26 21:55  ex08.png
     文件        8287  2011-07-26 21:55  ex09.png
     文件        6559  2011-07-26 21:55  ex10.png
     文件        8686  2011-07-26 21:55  ex11.png
     文件        5625  2011-07-26 21:55  ex12.png
     文件        9305  2011-07-26 21:55  ex13.png
     文件       12137  2011-07-26 21:55  ex14.png
     文件        8964  2011-07-26 21:55  ex15.png
     文件        8112  2011-07-26 21:55  ex16a.png
     文件        9267  2011-07-26 21:55  ex16b.png
     文件        8566  2011-07-26 21:55  ex16c.png
     文件       10178  2011-07-26 21:55  fig01.png
     文件        8188  2011-07-26 21:55  fig02.png
     文件       10809  2011-07-26 21:55  fig03.png
     文件       10304  2011-07-26 21:55  fig04.png
     文件       11230  2011-07-26 21:55  fig05.png
     文件        1330  2011-08-03 22:15  license.txt
     文件         909  2011-08-01 06:31  text.css