draw graphe in matlab

To draw a graph in MATLAB, you can use the plot function. The plot function allows you to plot x-y data. Here's an example of how to draw a simple graph:

main.m
% Create x and y data
x = [1, 2, 3, 4, 5];
y = [2, 4, 6, 8, 10];

% Plot the graph
plot(x, y);

% Add labels and title
xlabel('X-axis');
ylabel('Y-axis');
title('Graph Plot');

% Add grid lines
grid on;
203 chars
15 lines

This code will create a simple line graph with x-axis values from 1 to 5 and y-axis values from 2 to 10. It will also add labels, a title, and grid lines to the graph. You can customize the appearance of the graph further by using different line styles, colors, markers, etc.

You can also plot other types of graphs such as scatter plots, bar graphs, or surface plots using different functions available in MATLAB. You can refer to the MATLAB documentation for more information and examples.