Hi All,
I retrieved a matrix that stores a variable called temp. The matrix is 4D. If I want to retrieve only the 4th column and plot it how can i do that?
MATLAB: How to plot the 4th dimension of an array
3d plotsgraphMATLABplotting
Related Solutions
Try this:
Ctg =[0.322; 0.122; 0.084; 0.053; 0.031; 0.01];t =[0; 20; 40; 60; 80; 100];plot(t, Ctg, 'ko', 'LineWidth', 2, 'MarkerSize', 15);hold on;% Estimate the coefficients for a 4th order polynomial.
coefficients = polyfit(t, Ctg, 4)% Make a new x
t = linspace(min(t), max(t), 1000);% 4th degree Equation
R = coefficients(1)*t.^4 + coefficients(2)*t.^3 + coefficients(3)*t.^2 + coefficients(4)*t+ coefficients(5);plot(t, R, 'b-', 'LineWidth', 2);grid on;
Hi Marc,
You can separate the content on the first row and can store first value to vector x and other value to vector y and then you can use plot(x,y).
Hope this Helps!
Best Answer