printing array in a for loop in matlab

Question

i have the following code:

 I=0;
 L=0;
for i=1:20

   m=[I;L];
   hold on
   plot(1:20,m(1:2),'*');

   I=I+1;
   L=5+I;
end

The purpose of this code is in the beggining of each one of the 20 iterations, the table m, to change the values. after this part i want to print the I,L with different plot in the same figure.After that there is code which change again the values of I,L,M. The result i want to be a plot for each one of the I,L.But i don't know how to do this. Any ideas?

You want to have a plot with all the data overlaid on top of each other, and a plot for each individual set of data? — macduff
– macduff, Commented Mar 5, 2012 at 14:22
i want to have two different plots.one for the values of I and one for the values of L. the yaxis it will be the values (of I and L) and the xaxis it will be 1:20. for example the value of I in the first iteration is 100, so my point is (1,100) the next point (2,110) etc. — Alex Mellon
– Alex Mellon, Commented Mar 5, 2012 at 14:29

zenpoy · Accepted Answer · 2012-03-05 18:31:51Z

1

Do you mean something like that?

 I_value=0;
 L_value=0;
 I = [];
 L = [];
 for i=1:20
     I_value = I_value + 1;
     L=[5,I];
     I=[I,I_value+1];
 end

 figure;
 plot([I;L]','*');

answered Mar 5, 2012 at 18:31

zenpoy

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