Problem in Plot diagrams

Question

ali ani 2015-1-23

回答： Alessandro Masullo 2015-1-23

I want to draw three diagram in one plot and mark them with three different shape such as line, dash, star...

the number of my data is high so the star diagram is very bad.(the up green diagram in picture that i sent)

how i can plot a beautiful star diagram? please see the attachment

Answer 1

Alessandro Masullo 2015-1-23

I cannot see your attachment, but you can use any char you wish for your plot, just using text instead of plot:

x = linspace(0,1);
y = x.^2;
figure,plot(x,y,'*')
figure,text(x,y,'f')
figure,text(x,y,'@')