MATLAB: Iterate Through a Loop Array

Question

In MATLAB, I need to create a loop to iterate through the entire string array and plot.

In other words, First Iteration: the loop steps to Montana with its value (23,45) and generates plot.

Second Iteration: continue the loop to Georgia with its value (54,75) and plot.

Third Iteration: continue the loop to Texas with its value (55,90) and plot. So, we have 3 different plots for each string.

Here is the array:

A = {'Montana','Georgia','Texas'};

with X values:

X = [23, 54, 55]

with Y values:

Y = [45, 75, 90]

Thanks,

Amanda

Alexey · Accepted Answer · 2013-05-08 19:58:46Z

3

% input data
A = {'Montana','Georgia','Texas'};
X = [23, 54, 55];
Y = [45, 75, 90];

%  plot points
figure(1);
plot(X, Y, 'rx');

% adjust the limits for figure axis
axis([0 70 0 100]);

% label points
text(X,Y, A, 'VerticalAlignment','bottom', ...
    'HorizontalAlignment','right');

The output figure Output

edited May 8, 2013 at 19:58

answered May 8, 2013 at 19:44

Alexey

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