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Re: plot on condition


> hello
> my question about plotting a list of points but with some condition depends on 
> the status of points in other list;
> pnts={{1,2},{5,4},{3,2},{2,6},{5,3}};
> cnd={7,3,5,8,3};
> the condition is: plot a point in list "pnts" in Blue if the corresponding 
> element in list "cnd" is 3 else plot in Green
> regards
> 
Show[Graphics[Prepend[
      Transpose[{cnd/.{3->Blue,c_Integer->Green},Point/@pnts}],
      PointSize[.02]]]]

will do it. Prepend[..,PointSize[.02]] is of course not necessary.
-- 
Peter Pein
Berlin


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