function?out?=?scatplot（xymethodradiusNnpoms）
%?Scatter?plot?with?color?indicating?data?density
%
%?USAGE:
%???out?=?scatplot（xymethodradiusNnpoms）
%???out?=?scatplot（xydd）
%
%?DEscriptION:
%???Draws?a?scatter?plot?with?a?colorscale?
%???representing?the?data?density?computed?
%???using?three?methods
%
%?INPUT?VARIABLES:
%???xy?-?are?the?data?points
%???method?-?is?the?method?used?to?calculate?data?densities:
%???????‘circles‘?-?uses?circles?with?a?determined?area?
%???????????????centered?at?each?data?point
%???????‘squares‘?-?uses?squares?with?a?determined?area?
%???????????????centered?at?each?data?point
%???????‘voronoi‘?-?uses?voronoi?cells?to?determin?data?densities
%???????????????default?method?is?‘voronoi‘
%???radius?-?is?the?radius?used?for?t

?屬性????????????大小?????日期????時間???名稱
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?????文件???????6493??2012-11-02?15:18??scatplot.m

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?????????????????6493????????????????????1