How can i convert my data into matrix vectors?

I am trying to calculate the Modal Assurance Criterion (MAC) using results that i have obtained experimentally against Numerical results.

Experimental data:

2741.8, 2760.5, 3006.8, 3140.8, 3422.6, 3854.6, 4424.6, 4699.4, 4922.4, 5596

Numerical data:

2721.9, 2753.8, 2989, 3122.2, 3406.3, 3846, 4409.5, 4685, 4890.5, 5566.6

[Benjamin Großmann]

Please provide some information, where your data is stored or how it is accessible.

If you want to code it by hand (not recommended), then you can use square brackets to define vectors/matrices/arrays. See https://de.mathworks.com/help/matlab/learn_matlab/matrices-and-arrays.html

clearvars
close all
clc

format long % more precision for output

v1 = [2741.8, 2760.5, 3006.8, 3140.8, 3422.6, 3854.6, 4424.6, 4699.4, 4922.4, 5596]';
v2 = [2721.9, 2753.8, 2989, 3122.2, 3406.3, 3846, 4409.5, 4685, 4890.5, 5566.6]';

MAC = (v1'*v2)^2/((v1'*v1)*(v2'*v2))

[kentridge mantsha]

Hi, thank you for the prompt response.I am trying to use this code to calculate and plot my Modal Assurance Criterion. see https://www.mathworks.com/matlabcentral/fileexchange/73778-modal-assurance-criterion

I have to first convert my experimental and numerical data (inputs) into matrix of mode shape vectors.

[Luis Angel De La Rosa Jiménez]

Hi Kentridge, did you solve your problem?, I need to generate the MAC matrix, could you help me?

Answer 1

[dpb]

dataExp=[2741.8, 2760.5, 3006.8, 3140.8, 3422.6, 3854.6, 4424.6, 4699.4, 4922.4, 5596];
dataNum=[2721.9, 2753.8, 2989, 3122.2, 3406.3, 3846, 4409.5, 4685, 4890.5, 5566.6];

or, maybe use a table or 2D array...

Need work through the Getting Started section of documentation to get the rudiments of syntax.