find intersection of graph

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NA
NA 2018-12-11
编辑： madhan ravi 2018-12-12
I have this graph like this
plot ([0,1,1,0,0,1,0.5,0],[0,1,0,1,0,0,1.5,0],'-')
how can I find all intersections in this graph?

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madhan ravi
madhan ravi 2018-12-11
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NA
NA 2018-12-12
编辑：madhan ravi 2018-12-12
x1=[0,1,1,0,0,1,0.5,0]
y1=[0,1,0,1,0,0,1.5,0]
P = InterX(x1,y1);
plot(x1,y1,P,'ro')
madhan ravi
madhan ravi 2018-12-12
编辑：madhan ravi 2018-12-12
x1=[0,1,1,0,0,1,0.5,0]
y1=[0,1,0,1,0,0,1.5,0]
P = InterX([x1;y1]); % P is the intersection of curves
plot(x1,y1,P(1,:),P(2,:),'ro')
Screen Shot 2018-12-12 at 8.49.28 AM.png

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