I have two set data and I want to calculate the area in different x and plot the area curve with respect to X
1 view (last 30 days)
Show older comments
For example
x=[1 1.5 1.7 2 2.2 2.6 2.8];
y=[0 2 6 7 8 10 5];
Now I wanted to plot the area under these data with respect to x
0 Comments
Accepted Answer
Star Strider
on 10 Oct 2023
Perhaps this —
x=[1 1.5 1.7 2 2.2 2.6 2.8];
y=[0 2 6 7 8 10 5];
int_y = cumtrapz(x, y);
figure
plot(x, y, 'DisplayName','Data')
hold on
plot(x, int_y, 'DisplayName','Cumulative Integral of ‘y’')
hold off
grid
xlabel('x')
ylabel('y')
legend('Location','NW')
.
2 Comments
More Answers (1)
See Also
Categories
Find more on Graphics Performance in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!