How can I make a scatter plot with different markers ?

Hi;

I want to make a scatter plot with different markers for the attached .txt file?

I want to show the three values in one graphic with for example "circle", "rectangular" and "diamond" as a scatter plot.

Could you please help me about Matlab code for this graphic?

Thanks a lot..

Answer 1

[Walter Roberson]

scatter() can only specify one marker shape for each scatter object, so you will need to make multiple calls.

Answer 2

[Stijn Haenen]

maybe somthing like this:

symbol_list=['*';'+';'o';'<'];
for i=1:4
    scatter(x(:,i),y(:,i),symbol_list(i))
    hold on
end