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Sierpinski triangle/Graphical: Difference between revisions
→{{header|Mathematica}}
Line 1,254:
Show[Graphics[{Opacity[1], Black, Map[Polygon, Sierpinski[8], 1]}, AspectRatio -> 1]]</lang>
Another faster version
<lang Mathematica>cf=Compile[{{A,_Real,2}},
With[{a=A[[1]],b=A[[2]],c=A[[3]]},
With[{ab=(a+b)/2,bc=(b+c)/2,ca=(a+c)/2},
{{a,ab,ca},{ab,b,bc},{ca,bc,c}}]],
RuntimeAttributes->{Listable}
];
n=3;
pts=Flatten[Nest[cf,N@{{{0,0},{1,0},{1/2,√3/2}}},n],n];
Graphics
[[File:MmaSierpinski.png]]
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