How do I get specific points to show up on plot?

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hi hey
hi hey 2018-1-16
编辑： KSSV 2018-1-16
`First I plot the data given on a graph (xy) `Every 8hrs (runs in a while loop doing a calculation) I need the graph to plot the point on the graph with a different color.`

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回答（1 个）

KSSV
KSSV 2018-1-16
figure
hold on
for i = 1:10
x = rand ; y = rand ;
plot(x,y,'.','markersize',50,'color',rand(1,3)) ;
end
  2 个评论
hi hey
hi hey 2018-1-16
why are you settin I=10 and x and y = rand? Could you explain what's going on
KSSV
KSSV 2018-1-16
编辑：KSSV 2018-1-16
I have taken plots of 10 random points with a loop. I want to demonstrate how to put different colors.

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