How to convert txt into mat

I've got a problem with conversion txt into mat.

I have tried using this code:

M = csvread('C:\Users\gieni\Desktop\Dane01.txt');

save('C:\Users\gieni\Desktop\Dane01.mat',"M")

but it gives out just one collumn instead of 3 as in txt file.

One of the problems, as i expect is collums are divided only by tab(i mean ' ').

I have no clue how to make it right. Another thing, I'd like to multiply every data from first and 2nd collumn by 1.43, but i couldn't even make it work with 3 collumns, so i haven't started with it yet.

Answer 1

[VINAYAK LUHA]

HI,

As per Mathworks this documentation csvread is not recommended and readmatrix should be used instead.

    M=readmatrix('filepath')
    M(:,1:2)=M(:,1:2).*1.43
    save('filepath',"M")